Index: tools/abigoffice/unix/ie_imp_GOChart.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/tools/abigoffice/unix/ie_imp_GOChart.cpp,v
retrieving revision 1.6
diff -u -r1.6 ie_imp_GOChart.cpp
--- tools/abigoffice/unix/ie_imp_GOChart.cpp	10 Dec 2006 06:11:01 -0000	1.6
+++ tools/abigoffice/unix/ie_imp_GOChart.cpp	17 Jan 2007 02:07:58 -0000
@@ -53,7 +53,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_Object_Sniffer__SuffixConfidence[] = {
 	{ "xml", 	UT_CONFIDENCE_GOOD 		},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_Object_Sniffer::getSuffixConfidence ()
@@ -65,7 +65,7 @@
 static IE_MimeConfidence IE_Imp_Object_Sniffer__MimeConfidence[] = {
 	{ IE_MIME_MATCH_FULL, 	"application/x-goffice-graph", 	UT_CONFIDENCE_PERFECT	},
 	{ IE_MIME_MATCH_FULL, 	"application/xml", 				UT_CONFIDENCE_GOOD 		},	
-	{ IE_MIME_MATCH_BOGUS, 	NULL, 							UT_CONFIDENCE_ZILCH 	}
+	{ IE_MIME_MATCH_BOGUS, 	"", 							UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_MimeConfidence * IE_Imp_Object_Sniffer::getMimeConfidence ()
Index: tools/abigoffice/unix/ie_imp_GOComponent.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/tools/abigoffice/unix/ie_imp_GOComponent.cpp,v
retrieving revision 1.10
diff -u -r1.10 ie_imp_GOComponent.cpp
--- tools/abigoffice/unix/ie_imp_GOComponent.cpp	12 Dec 2006 07:19:05 -0000	1.10
+++ tools/abigoffice/unix/ie_imp_GOComponent.cpp	17 Jan 2007 02:07:58 -0000
@@ -102,11 +102,10 @@
 		for (l = mime_types, i = 0; l != NULL; l= l->next, i++)
 		{
 			IE_Imp_Component_Sniffer__MimeConfidence[i].match = IE_MIME_MATCH_FULL;
-			IE_Imp_Component_Sniffer__MimeConfidence[i].mimetype = static_cast<const gchar*>(l->data);
+			IE_Imp_Component_Sniffer__MimeConfidence[i].mimetype = static_cast<const char*>(l->data);
 			IE_Imp_Component_Sniffer__MimeConfidence[i].confidence = supports_mime(static_cast<const gchar*>(l->data));
 		}
 		IE_Imp_Component_Sniffer__MimeConfidence[i].match = IE_MIME_MATCH_BOGUS;
-		IE_Imp_Component_Sniffer__MimeConfidence[i].mimetype = NULL;
 		IE_Imp_Component_Sniffer__MimeConfidence[i].confidence = UT_CONFIDENCE_ZILCH;
 	}
 	return IE_Imp_Component_Sniffer__MimeConfidence; // IE_Imp_Component_Sniffer__MimeConfidence;
Index: tools/abimathview/xp/ie_imp_MathML.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/tools/abimathview/xp/ie_imp_MathML.cpp,v
retrieving revision 1.5
diff -u -r1.5 ie_imp_MathML.cpp
--- tools/abimathview/xp/ie_imp_MathML.cpp	10 Dec 2006 06:11:02 -0000	1.5
+++ tools/abimathview/xp/ie_imp_MathML.cpp	17 Jan 2007 02:07:58 -0000
@@ -244,7 +244,7 @@
 static IE_SuffixConfidence IE_Imp_MathML_Sniffer__SuffixConfidence[] = {
 	{ "mathml",	UT_CONFIDENCE_PERFECT 	},
 	{ "xml", 	UT_CONFIDENCE_GOOD 		},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_MathML_Sniffer::getSuffixConfidence ()
@@ -257,7 +257,7 @@
 	{ IE_MIME_MATCH_FULL, 	"application/mathml+xml", 	UT_CONFIDENCE_GOOD 	},
 	{ IE_MIME_MATCH_FULL, 	"application/mathml", 		UT_CONFIDENCE_GOOD 	},	
 	{ IE_MIME_MATCH_CLASS, 	"text", 					UT_CONFIDENCE_SOSO 	},
-	{ IE_MIME_MATCH_BOGUS, 	NULL, 						UT_CONFIDENCE_ZILCH }
+	{ IE_MIME_MATCH_BOGUS,  "", 						UT_CONFIDENCE_ZILCH }
 };
 
 const IE_MimeConfidence * IE_Imp_MathML_Sniffer::getMimeConfidence ()
Index: wp/impexp/OpenDocument/imp/xp/ie_imp_OpenDocument_Sniffer.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/OpenDocument/imp/xp/ie_imp_OpenDocument_Sniffer.cpp,v
retrieving revision 1.5
diff -u -r1.5 ie_imp_OpenDocument_Sniffer.cpp
--- wp/impexp/OpenDocument/imp/xp/ie_imp_OpenDocument_Sniffer.cpp	8 Jan 2007 17:03:10 -0000	1.5
+++ wp/impexp/OpenDocument/imp/xp/ie_imp_OpenDocument_Sniffer.cpp	17 Jan 2007 02:07:58 -0000
@@ -54,7 +54,7 @@
 static IE_SuffixConfidence IE_Imp_OpenDocument_Sniffer__SuffixConfidence[] = {
 	{ "odt", 	UT_CONFIDENCE_PERFECT 	},
 	{ "ott", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_OpenDocument_Sniffer::getSuffixConfidence ()
@@ -66,7 +66,7 @@
 static IE_MimeConfidence IE_Imp_OpenDocument_Sniffer__MimeConfidence[] = {
 	{ IE_MIME_MATCH_FULL, 	"application/vnd.oasis.opendocument.text", 	UT_CONFIDENCE_GOOD 	},
 	{ IE_MIME_MATCH_FULL, 	"application/vnd.oasis.opendocument.text-template", UT_CONFIDENCE_GOOD 	},
-	{ IE_MIME_MATCH_BOGUS, 	NULL, 										UT_CONFIDENCE_ZILCH }
+	{ IE_MIME_MATCH_BOGUS, 	"", 										UT_CONFIDENCE_ZILCH }
 };
 
 const IE_MimeConfidence * IE_Imp_OpenDocument_Sniffer::getMimeConfidence ()
Index: wp/impexp/OpenWriter/xp/ie_imp_OpenWriter.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/OpenWriter/xp/ie_imp_OpenWriter.cpp,v
retrieving revision 1.45
diff -u -r1.45 ie_imp_OpenWriter.cpp
--- wp/impexp/OpenWriter/xp/ie_imp_OpenWriter.cpp	14 Jan 2007 16:24:34 -0000	1.45
+++ wp/impexp/OpenWriter/xp/ie_imp_OpenWriter.cpp	17 Jan 2007 02:07:58 -0000
@@ -550,7 +550,7 @@
 static IE_SuffixConfidence IE_Imp_OpenWriter_Sniffer__SuffixConfidence[] = {
 	{ "stw", 	UT_CONFIDENCE_PERFECT 	},
 	{ "sxw", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_OpenWriter_Sniffer::getSuffixConfidence ()
Index: wp/impexp/applix/xp/ie_imp_Applix.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/applix/xp/ie_imp_Applix.cpp,v
retrieving revision 1.15
diff -u -r1.15 ie_imp_Applix.cpp
--- wp/impexp/applix/xp/ie_imp_Applix.cpp	10 Dec 2006 06:11:05 -0000	1.15
+++ wp/impexp/applix/xp/ie_imp_Applix.cpp	17 Jan 2007 02:07:59 -0000
@@ -57,7 +57,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_Applix_Sniffer__SuffixConfidence[] = {
 	{ "aw", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_Applix_Sniffer::getSuffixConfidence ()
@@ -68,7 +68,7 @@
 // supported mimetypes
 static IE_MimeConfidence IE_Imp_Applix_Sniffer__MimeConfidence[] = {
 	{ IE_MIME_MATCH_FULL, 	IE_MIMETYPE_Applix, UT_CONFIDENCE_GOOD 	},
-	{ IE_MIME_MATCH_BOGUS, 	NULL, 				UT_CONFIDENCE_ZILCH }
+	{ IE_MIME_MATCH_BOGUS, 	"", 				UT_CONFIDENCE_ZILCH }
 };
 
 const IE_MimeConfidence * IE_Imp_Applix_Sniffer::getMimeConfidence ()
Index: wp/impexp/clarisworks/xp/ie_imp_ClarisWorks.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/clarisworks/xp/ie_imp_ClarisWorks.cpp,v
retrieving revision 1.13
diff -u -r1.13 ie_imp_ClarisWorks.cpp
--- wp/impexp/clarisworks/xp/ie_imp_ClarisWorks.cpp	10 Dec 2006 06:11:05 -0000	1.13
+++ wp/impexp/clarisworks/xp/ie_imp_ClarisWorks.cpp	17 Jan 2007 02:07:59 -0000
@@ -162,7 +162,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_ClarisWorks_Sniffer__SuffixConfidence[] = {
 	{ "cwk", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_ClarisWorks_Sniffer::getSuffixConfidence ()
Index: wp/impexp/crossmark/xp/ie_imp_Crossmark.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/crossmark/xp/ie_imp_Crossmark.cpp,v
retrieving revision 1.4
diff -u -r1.4 ie_imp_Crossmark.cpp
--- wp/impexp/crossmark/xp/ie_imp_Crossmark.cpp	11 Jan 2007 00:12:40 -0000	1.4
+++ wp/impexp/crossmark/xp/ie_imp_Crossmark.cpp	17 Jan 2007 02:07:59 -0000
@@ -31,6 +31,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_Crossmark_Sniffer__SuffixConfidence[] = {
 	{ "xm", 	UT_CONFIDENCE_PERFECT 	},
+	{ "",       UT_CONFIDENCE_ZILCH }
 };
 
 const IE_SuffixConfidence * IE_Imp_Crossmark_Sniffer::getSuffixConfidence ()
Index: wp/impexp/docbook/xp/ie_imp_DocBook.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/docbook/xp/ie_imp_DocBook.cpp,v
retrieving revision 1.31
diff -u -r1.31 ie_imp_DocBook.cpp
--- wp/impexp/docbook/xp/ie_imp_DocBook.cpp	15 Jan 2007 22:08:15 -0000	1.31
+++ wp/impexp/docbook/xp/ie_imp_DocBook.cpp	17 Jan 2007 02:07:59 -0000
@@ -51,7 +51,7 @@
 static IE_SuffixConfidence IE_Imp_DocBook_Sniffer__SuffixConfidence[] = {
 	{ "dbk", 	UT_CONFIDENCE_PERFECT 	},
 	{ "xml", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_DocBook_Sniffer::getSuffixConfidence ()
Index: wp/impexp/graphics/bmp/xp/ie_impGraphic_BMP.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/graphics/bmp/xp/ie_impGraphic_BMP.cpp,v
retrieving revision 1.7
diff -u -r1.7 ie_impGraphic_BMP.cpp
--- wp/impexp/graphics/bmp/xp/ie_impGraphic_BMP.cpp	29 Sep 2006 15:56:40 -0000	1.7
+++ wp/impexp/graphics/bmp/xp/ie_impGraphic_BMP.cpp	17 Jan 2007 02:07:59 -0000
@@ -109,7 +109,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_ImpGraphicBMP_Sniffer__SuffixConfidence[] = {
 	{ "bmp", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_ImpGraphicBMP_Sniffer::getSuffixConfidence ()
Index: wp/impexp/graphics/jpeg/xp/ie_impGraphic_JPEG.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/graphics/jpeg/xp/ie_impGraphic_JPEG.cpp,v
retrieving revision 1.7
diff -u -r1.7 ie_impGraphic_JPEG.cpp
--- wp/impexp/graphics/jpeg/xp/ie_impGraphic_JPEG.cpp	29 Sep 2006 15:56:41 -0000	1.7
+++ wp/impexp/graphics/jpeg/xp/ie_impGraphic_JPEG.cpp	17 Jan 2007 02:07:59 -0000
@@ -58,7 +58,7 @@
 static IE_SuffixConfidence IE_ImpGraphicJPEG_Sniffer__SuffixConfidence[] = {
 	{ "jpg", 	UT_CONFIDENCE_PERFECT 	},
 	{ "jpeg", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_ImpGraphicJPEG_Sniffer::getSuffixConfidence ()
Index: wp/impexp/graphics/librsvg/unix/AbiRSVG.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/graphics/librsvg/unix/AbiRSVG.cpp,v
retrieving revision 1.9
diff -u -r1.9 AbiRSVG.cpp
--- wp/impexp/graphics/librsvg/unix/AbiRSVG.cpp	19 Nov 2006 15:12:14 -0000	1.9
+++ wp/impexp/graphics/librsvg/unix/AbiRSVG.cpp	17 Jan 2007 02:07:59 -0000
@@ -266,7 +266,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_RSVGGraphic_Sniffer__SuffixConfidence[] = {
 	{ "svg", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 class ABI_EXPORT IE_RSVGGraphic_Sniffer : public IE_ImpGraphicSniffer
Index: wp/impexp/graphics/win32native/win/ie_impGraphic_Win32Native.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/graphics/win32native/win/ie_impGraphic_Win32Native.cpp,v
retrieving revision 1.13
diff -u -r1.13 ie_impGraphic_Win32Native.cpp
--- wp/impexp/graphics/win32native/win/ie_impGraphic_Win32Native.cpp	13 Jan 2007 01:57:04 -0000	1.13
+++ wp/impexp/graphics/win32native/win/ie_impGraphic_Win32Native.cpp	17 Jan 2007 02:08:01 -0000
@@ -761,7 +761,7 @@
 	{ "jpg", 	UT_CONFIDENCE_PERFECT 	},
 	{ "jpeg", 	UT_CONFIDENCE_PERFECT 	},
 	{ "wmf", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 // supported mimetypes
@@ -773,7 +773,7 @@
     { IE_MIME_MATCH_FULL,   "image/jpeg",       UT_CONFIDENCE_PERFECT  },
     { IE_MIME_MATCH_FULL,   "windows/metafile", UT_CONFIDENCE_PERFECT  },
     { IE_MIME_MATCH_FULL,   "image/x-wmf",      UT_CONFIDENCE_PERFECT  },
-    { IE_MIME_MATCH_BOGUS,  NULL,               UT_CONFIDENCE_ZILCH    }
+    { IE_MIME_MATCH_BOGUS,  "",               UT_CONFIDENCE_ZILCH    }
 };
 
 class IE_ImpGraphicWin32Native_Sniffer : public IE_ImpGraphicSniffer
Index: wp/impexp/graphics/wmf/xp/ie_impGraphic_WMF.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/graphics/wmf/xp/ie_impGraphic_WMF.cpp,v
retrieving revision 1.6
diff -u -r1.6 ie_impGraphic_WMF.cpp
--- wp/impexp/graphics/wmf/xp/ie_impGraphic_WMF.cpp	29 Sep 2006 15:56:42 -0000	1.6
+++ wp/impexp/graphics/wmf/xp/ie_impGraphic_WMF.cpp	17 Jan 2007 02:08:01 -0000
@@ -64,7 +64,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_ImpGraphicWMF_Sniffer__SuffixConfidence[] = {
 	{ "wmf", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_ImpGraphicWMF_Sniffer::getSuffixConfidence ()
Index: wp/impexp/graphics/wpg/xp/ie_impGraphic_WPG.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/graphics/wpg/xp/ie_impGraphic_WPG.cpp,v
retrieving revision 1.4
diff -u -r1.4 ie_impGraphic_WPG.cpp
--- wp/impexp/graphics/wpg/xp/ie_impGraphic_WPG.cpp	15 Dec 2006 10:17:19 -0000	1.4
+++ wp/impexp/graphics/wpg/xp/ie_impGraphic_WPG.cpp	17 Jan 2007 02:08:01 -0000
@@ -193,7 +193,7 @@
 // supported suffixes 
 static IE_SuffixConfidence IE_WordPerfectGraphics_Sniffer__SuffixConfidence[] = {                                                                               
 	{ "wpg",        UT_CONFIDENCE_PERFECT   },
-	{ NULL,         UT_CONFIDENCE_ZILCH     }
+	{ "",         UT_CONFIDENCE_ZILCH     }
 };
 
 IE_Imp_WordPerfectGraphics_Sniffer::IE_Imp_WordPerfectGraphics_Sniffer()
Index: wp/impexp/hancom/xp/ie_imp_hancom.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/hancom/xp/ie_imp_hancom.cpp,v
retrieving revision 1.14
diff -u -r1.14 ie_imp_hancom.cpp
--- wp/impexp/hancom/xp/ie_imp_hancom.cpp	10 Dec 2006 06:11:06 -0000	1.14
+++ wp/impexp/hancom/xp/ie_imp_hancom.cpp	17 Jan 2007 02:08:01 -0000
@@ -119,7 +119,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_Hancom_Sniffer__SuffixConfidence[] = {
 	{ "hwp", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 class ABI_EXPORT IE_Imp_Hancom_Sniffer : public IE_ImpSniffer {
Index: wp/impexp/iscii-text/xp/ie_imp_ISCII.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/iscii-text/xp/ie_imp_ISCII.cpp,v
retrieving revision 1.9
diff -u -r1.9 ie_imp_ISCII.cpp
--- wp/impexp/iscii-text/xp/ie_imp_ISCII.cpp	29 Sep 2006 15:56:43 -0000	1.9
+++ wp/impexp/iscii-text/xp/ie_imp_ISCII.cpp	17 Jan 2007 02:08:01 -0000
@@ -330,7 +330,7 @@
 static IE_SuffixConfidence IE_Imp_ISCII_Sniffer__SuffixConfidence[] = {
 	{ "isc", 	UT_CONFIDENCE_PERFECT 	},
 	{ "iscii", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_ISCII_Sniffer::getSuffixConfidence ()
Index: wp/impexp/kword/xp/ie_imp_KWord_1.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/kword/xp/ie_imp_KWord_1.cpp,v
retrieving revision 1.9
diff -u -r1.9 ie_imp_KWord_1.cpp
--- wp/impexp/kword/xp/ie_imp_KWord_1.cpp	26 Dec 2006 20:44:11 -0000	1.9
+++ wp/impexp/kword/xp/ie_imp_KWord_1.cpp	17 Jan 2007 02:08:01 -0000
@@ -60,7 +60,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_KWord_1_Sniffer__SuffixConfidence[] = {
 	{ "kwd", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_KWord_1_Sniffer::getSuffixConfidence ()
@@ -72,7 +72,7 @@
 static IE_MimeConfidence IE_Imp_KWord_1_Sniffer__MimeConfidence[] = {
 	{ IE_MIME_MATCH_FULL, 	IE_MIMETYPE_KWord, 		UT_CONFIDENCE_GOOD 	}, 
 	{ IE_MIME_MATCH_FULL, 	"application/x-kword", 	UT_CONFIDENCE_GOOD 	},
-	{ IE_MIME_MATCH_BOGUS, 	NULL, 					UT_CONFIDENCE_ZILCH }
+	{ IE_MIME_MATCH_BOGUS, 	"", 					UT_CONFIDENCE_ZILCH }
 };
 
 const IE_MimeConfidence * IE_Imp_KWord_1_Sniffer::getMimeConfidence ()
Index: wp/impexp/mif/xp/ie_imp_MIF.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/mif/xp/ie_imp_MIF.cpp,v
retrieving revision 1.7
diff -u -r1.7 ie_imp_MIF.cpp
--- wp/impexp/mif/xp/ie_imp_MIF.cpp	10 Dec 2006 06:11:06 -0000	1.7
+++ wp/impexp/mif/xp/ie_imp_MIF.cpp	17 Jan 2007 02:08:01 -0000
@@ -47,7 +47,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_MIF_Sniffer__SuffixConfidence[] = {
 	{ "mif", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_MIF_Sniffer::getSuffixConfidence ()
Index: wp/impexp/mswrite/xp/ie_imp_MSWrite.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/mswrite/xp/ie_imp_MSWrite.cpp,v
retrieving revision 1.11
diff -u -r1.11 ie_imp_MSWrite.cpp
--- wp/impexp/mswrite/xp/ie_imp_MSWrite.cpp	10 Dec 2006 06:11:06 -0000	1.11
+++ wp/impexp/mswrite/xp/ie_imp_MSWrite.cpp	17 Jan 2007 02:08:01 -0000
@@ -124,7 +124,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_MSWrite_Sniffer__SuffixConfidence[] = {
 	{ "wri", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_MSWrite_Sniffer::getSuffixConfidence ()
Index: wp/impexp/opml/xp/ie_imp_OPML.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/opml/xp/ie_imp_OPML.cpp,v
retrieving revision 1.4
diff -u -r1.4 ie_imp_OPML.cpp
--- wp/impexp/opml/xp/ie_imp_OPML.cpp	29 Sep 2006 15:56:45 -0000	1.4
+++ wp/impexp/opml/xp/ie_imp_OPML.cpp	17 Jan 2007 02:08:01 -0000
@@ -106,7 +106,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_OPML_Sniffer__SuffixConfidence[] = {
 	{ "opml", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_OPML_Sniffer::getSuffixConfidence ()
Index: wp/impexp/pdb/xp/ie_imp_PalmDoc.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/pdb/xp/ie_imp_PalmDoc.cpp,v
retrieving revision 1.12
diff -u -r1.12 ie_imp_PalmDoc.cpp
--- wp/impexp/pdb/xp/ie_imp_PalmDoc.cpp	10 Dec 2006 06:11:07 -0000	1.12
+++ wp/impexp/pdb/xp/ie_imp_PalmDoc.cpp	17 Jan 2007 02:08:01 -0000
@@ -60,7 +60,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_PalmDoc_Sniffer__SuffixConfidence[] = {
 	{ "pdb", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_PalmDoc_Sniffer::getSuffixConfidence ()
Index: wp/impexp/pdf/xp/ie_imp_PDF.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/pdf/xp/ie_imp_PDF.cpp,v
retrieving revision 1.7
diff -u -r1.7 ie_imp_PDF.cpp
--- wp/impexp/pdf/xp/ie_imp_PDF.cpp	10 Dec 2006 17:46:32 -0000	1.7
+++ wp/impexp/pdf/xp/ie_imp_PDF.cpp	17 Jan 2007 02:08:01 -0000
@@ -117,13 +117,13 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_PDF_Sniffer__SuffixConfidence[] = {
 	{ "pdf", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 // supported mimetypes
 static IE_MimeConfidence IE_Imp_PDF_Sniffer__MimeConfidence[] = {
 	{ IE_MIME_MATCH_FULL, 	"application/pdf", 	UT_CONFIDENCE_PERFECT 	},
-	{ IE_MIME_MATCH_BOGUS, 	NULL, 				UT_CONFIDENCE_ZILCH 	}
+	{ IE_MIME_MATCH_BOGUS, 	"", 				UT_CONFIDENCE_ZILCH 	}
 };
 
 class ABI_EXPORT IE_Imp_PDF_Sniffer : public IE_ImpSniffer
Index: wp/impexp/psion/xp/ie_imp_Psion.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/psion/xp/ie_imp_Psion.cpp,v
retrieving revision 1.19
diff -u -r1.19 ie_imp_Psion.cpp
--- wp/impexp/psion/xp/ie_imp_Psion.cpp	10 Dec 2006 06:11:07 -0000	1.19
+++ wp/impexp/psion/xp/ie_imp_Psion.cpp	17 Jan 2007 02:08:01 -0000
@@ -169,7 +169,7 @@
  */
 static IE_SuffixConfidence IE_Imp_Psion_Word_Sniffer__SuffixConfidence[] = {
 	{ "psiword", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 		UT_CONFIDENCE_ZILCH 		}
+	{ "", 		UT_CONFIDENCE_ZILCH 		}
 };
 
 const IE_SuffixConfidence * IE_Imp_Psion_Word_Sniffer::getSuffixConfidence ()
Index: wp/impexp/sdw/xp/ie_imp_StarOffice.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/sdw/xp/ie_imp_StarOffice.cpp,v
retrieving revision 1.55
diff -u -r1.55 ie_imp_StarOffice.cpp
--- wp/impexp/sdw/xp/ie_imp_StarOffice.cpp	14 Jan 2007 17:45:04 -0000	1.55
+++ wp/impexp/sdw/xp/ie_imp_StarOffice.cpp	17 Jan 2007 02:08:01 -0000
@@ -460,7 +460,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_StarOffice_Sniffer__SuffixConfidence[] = {
 	{ "sdw", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_StarOffice_Sniffer::getSuffixConfidence ()
@@ -474,7 +474,7 @@
 	{ IE_MIME_MATCH_FULL, 	"application/x-staroffice-word", 		UT_CONFIDENCE_GOOD 	},	/* aliases */
 	{ IE_MIME_MATCH_FULL, 	"application/x-staroffice-words", 		UT_CONFIDENCE_GOOD 	},
 	{ IE_MIME_MATCH_FULL, 	"application/x-starwriter", 			UT_CONFIDENCE_GOOD 	},
-	{ IE_MIME_MATCH_BOGUS, 	NULL, 									UT_CONFIDENCE_ZILCH }
+	{ IE_MIME_MATCH_BOGUS, 	"", 									UT_CONFIDENCE_ZILCH }
 };
 
 const IE_MimeConfidence * IE_Imp_StarOffice_Sniffer::getMimeConfidence ()
Index: wp/impexp/t602/xp/ie_imp_T602.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/t602/xp/ie_imp_T602.cpp,v
retrieving revision 1.15
diff -u -r1.15 ie_imp_T602.cpp
--- wp/impexp/t602/xp/ie_imp_T602.cpp	10 Dec 2006 06:11:08 -0000	1.15
+++ wp/impexp/t602/xp/ie_imp_T602.cpp	17 Jan 2007 02:08:01 -0000
@@ -119,7 +119,7 @@
 	{ "602", 	UT_CONFIDENCE_PERFECT 	},
 	{ "t602", 	UT_CONFIDENCE_PERFECT 	},
 	{ "txt", 	UT_CONFIDENCE_POOR 		},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_T602_Sniffer::getSuffixConfidence ()
Index: wp/impexp/wml/xp/ie_imp_WML.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/wml/xp/ie_imp_WML.cpp,v
retrieving revision 1.19
diff -u -r1.19 ie_imp_WML.cpp
--- wp/impexp/wml/xp/ie_imp_WML.cpp	12 Jan 2007 22:36:29 -0000	1.19
+++ wp/impexp/wml/xp/ie_imp_WML.cpp	17 Jan 2007 02:08:02 -0000
@@ -59,7 +59,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_WML_Sniffer__SuffixConfidence[] = {
 	{ "wml", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "",   	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_WML_Sniffer::getSuffixConfidence ()
Index: wp/impexp/wordperfect/xp/ie_imp_WordPerfect.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/wordperfect/xp/ie_imp_WordPerfect.cpp,v
retrieving revision 1.69
diff -u -r1.69 ie_imp_WordPerfect.cpp
--- wp/impexp/wordperfect/xp/ie_imp_WordPerfect.cpp	11 Dec 2006 14:43:12 -0000	1.69
+++ wp/impexp/wordperfect/xp/ie_imp_WordPerfect.cpp	17 Jan 2007 02:08:02 -0000
@@ -246,7 +246,7 @@
 static IE_SuffixConfidence IE_Imp_WordPerfect_Sniffer__SuffixConfidence[] = {
 	{ "wpd", 	UT_CONFIDENCE_PERFECT 	},
 	{ "wp", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_WordPerfect_Sniffer::getSuffixConfidence ()
@@ -1276,7 +1276,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_MSWorks_Sniffer__SuffixConfidence[] = {
 	{ "wps", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_MSWorks_Sniffer::getSuffixConfidence ()
Index: wp/impexp/xhtml/xp/ie_imp_MHT.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/xhtml/xp/ie_imp_MHT.cpp,v
retrieving revision 1.7
diff -u -r1.7 ie_imp_MHT.cpp
--- wp/impexp/xhtml/xp/ie_imp_MHT.cpp	29 Sep 2006 15:56:48 -0000	1.7
+++ wp/impexp/xhtml/xp/ie_imp_MHT.cpp	17 Jan 2007 02:08:02 -0000
@@ -63,7 +63,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_MHT_Sniffer__SuffixConfidence[] = {
 	{ "mht", 	UT_CONFIDENCE_GOOD 		},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_MHT_Sniffer::getSuffixConfidence ()
@@ -74,7 +74,7 @@
 // supported mimetypes
 static IE_MimeConfidence IE_Imp_MHT_Sniffer__MimeConfidence[] = {
 	{ IE_MIME_MATCH_FULL, 	IE_MIMETYPE_RELATED, 	UT_CONFIDENCE_GOOD 	},
-	{ IE_MIME_MATCH_BOGUS, 	NULL, 					UT_CONFIDENCE_ZILCH }
+	{ IE_MIME_MATCH_BOGUS, 	"", 					UT_CONFIDENCE_ZILCH }
 };
 
 const IE_MimeConfidence * IE_Imp_MHT_Sniffer::getMimeConfidence ()
Index: wp/impexp/xsl-fo/xp/ie_imp_XSL-FO.cpp
===================================================================
RCS file: /cvsroot/abiword-plugins/wp/impexp/xsl-fo/xp/ie_imp_XSL-FO.cpp,v
retrieving revision 1.15
diff -u -r1.15 ie_imp_XSL-FO.cpp
--- wp/impexp/xsl-fo/xp/ie_imp_XSL-FO.cpp	15 Jan 2007 21:55:50 -0000	1.15
+++ wp/impexp/xsl-fo/xp/ie_imp_XSL-FO.cpp	17 Jan 2007 02:08:02 -0000
@@ -61,7 +61,7 @@
 // supported suffixes
 static IE_SuffixConfidence IE_Imp_XSL_FO_Sniffer__SuffixConfidence[] = {
 	{ "fo", 	UT_CONFIDENCE_PERFECT 	},
-	{ NULL, 	UT_CONFIDENCE_ZILCH 	}
+	{ "", 	UT_CONFIDENCE_ZILCH 	}
 };
 
 const IE_SuffixConfidence * IE_Imp_XSL_FO_Sniffer::getSuffixConfidence ()