[Gtktalog-devel] fix a crash when scanning .zip archives

[Dirk Jagdmann]

Hello developers,

the attached patch is a fix to gtktalog 1.0.4.
It corrects a segmentation fault when scanning .zip archives.

As I'm not subscribed to this ML, please keep me on the CC in replies to 
this message.

--
---> doj / cubic
----> http://cubic.org/~doj
-----> http://llg.cubic.org

diff -u -U 5 -r --new-file -x *~ -x *.[oa] gtktalog-1.0.4/src/gtktalog/vfs.c 
gtktalog-1.0.4.doj/src/gtktalog/vfs.c
--- gtktalog-1.0.4/src/gtktalog/vfs.c   Fri Jun 20 21:24:05 2003
+++ gtktalog-1.0.4.doj/src/gtktalog/vfs.c       Sat Jun 19 16:12:03 2004
@@ -252,10 +252,12 @@
     }
   myseparator = convert_string_with_slashes (ve->separator->str);
   result = extract_field (line, myseparator, fields, last_column);
   g_free (myseparator);
   g_array_free (fields, TRUE);
+  if(result==NULL)
+    return (FALSE);
   if (result->len >= 2)
     {
 
 /* Get the size */
 /****************/