If mime type isn't detected, don't crash bug #472128 based on patch by

* src/yelp-utils.c:
If mime type isn't detected, don't crash
bug #472128 based on patch by Hans Petter Jansson

svn path=/trunk/; revision=2926

2 files changed, 7 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 41437448..9cfbcd9e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2007-09-03  Don Scorgie  <dscorgie@svn.gnome.org>
 
+	* src/yelp-utils.c:
+	If mime type isn't detected, don't crash
+	bug #472128 based on patch by Hans Petter Jansson
+	
 	* src/yelp-debug.c:
 	* src/yelp-search-parser.c:
 	C89 fixes from Jens Granseuer (bug #472489)
diff --git a/src/yelp-utils.c b/src/yelp-utils.c
index 3a0436aa..46a8bf8a 100644
--- a/src/yelp-utils.c
+++ b/src/yelp-utils.c
@@ -73,7 +73,9 @@ resolve_process_ghelp (char *uri, gchar **result)
 	else 
 	    mime = gnome_vfs_get_mime_type (*result);
 	
-	if (g_str_equal (mime, "text/xml") || 
+	if (!mime) {
+	    type = YELP_RRN_TYPE_ERROR;
+	} else if (g_str_equal (mime, "text/xml") || 
 	    g_str_equal (mime, "application/docbook+xml") || 
 	    g_str_equal (mime, "application/xml"))
 	    type = YELP_RRN_TYPE_DOC;