diff -Nru gthumb-2.14.2/debian/changelog gthumb-2.14.2/debian/changelog
--- gthumb-2.14.2/debian/changelog	2012-02-23 02:14:02.000000000 +0530
+++ gthumb-2.14.2/debian/changelog	2012-03-24 20:33:51.000000000 +0530
@@ -1,3 +1,9 @@
+gthumb (3:2.14.2-1ubuntu1) precise; urgency=low
+
+  * Fixed missing help page in preferences (LP: #928593) 
+
+ -- Vibhav Pant <vibhavp@gmail.com>  Sat, 24 Mar 2012 20:32:05 +0530
+
 gthumb (3:2.14.2-1) unstable; urgency=low
 
   * New upstream version
diff -Nru gthumb-2.14.2/debian/patches/gthumb_missing_help_page gthumb-2.14.2/debian/patches/gthumb_missing_help_page
--- gthumb-2.14.2/debian/patches/gthumb_missing_help_page	1970-01-01 05:30:00.000000000 +0530
+++ gthumb-2.14.2/debian/patches/gthumb_missing_help_page	2012-03-24 20:37:58.000000000 +0530
@@ -0,0 +1,36 @@
+Description: <short summary of the patch>
+ TODO: Put a short summary on the line above and replace this paragraph
+ with a longer explanation of this change. Complete the meta-information
+ with other relevant fields (see below for details). To make it easier, the
+ information below has been extracted from the changelog. Adjust it or drop
+ it.
+ .
+ gthumb (3:2.14.2-1ubuntu1) precise; urgency=low
+ .
+   * Fixed missing help page in preferences (LP: #928593)
+Author: Vibhav Pant <vibhavp@gmail.com>
+Bug-Ubuntu: https://bugs.launchpad.net/bugs/928593
+
+---
+The information above should follow the Patch Tagging Guidelines, please
+checkout http://dep.debian.net/deps/dep3/ to learn about the format. Here
+are templates for supplementary fields that you might want to add:
+
+Origin: http://git.gnome.org/browse/gthumb/commit/?id=964c6a87a8d8eb5cf3f528ef5369ded9fc236dea
+Bug: https://bugzilla.gnome.org/show_bug.cgi?id=671290
+Bug-Ubuntu: https://bugs.launchpad.net/bugs/928593
+Forwarded: not-needed
+Reviewed-By: Michael J. Chudobiak <mjc@avtechpulse.com>
+Last-Update: 21-02-2012
+
+--- gthumb-2.14.2.orig/gthumb/dlg-preferences.c
++++ gthumb-2.14.2/gthumb/dlg-preferences.c
+@@ -107,7 +107,7 @@ static void
+ help_button_clicked_cb (GtkWidget  *widget,
+ 			DialogData *data)
+ {
+-	show_help_dialog (GTK_WINDOW (data->dialog), "preferences");
++	show_help_dialog (GTK_WINDOW (data->dialog), NULL);
+ }
+ 
+ 
diff -Nru gthumb-2.14.2/debian/patches/series gthumb-2.14.2/debian/patches/series
--- gthumb-2.14.2/debian/patches/series	2011-12-22 03:54:02.000000000 +0530
+++ gthumb-2.14.2/debian/patches/series	2012-03-24 20:34:55.000000000 +0530
@@ -6,3 +6,4 @@
 07-fix_documentation_xml.patch
 10-fix_POTFILES.skip.patch
 13-fix_Close_mismatch.patch
+gthumb_missing_help_page