diff --git a/ghostview-1.5-ad.dif b/ghostview-1.5-ad.dif
new file mode 100644
index 0000000..6577bd3
--- /dev/null
+++ b/ghostview-1.5-ad.dif
@@ -0,0 +1,78 @@
+--- Ghostview.ad
++++ Ghostview.ad	2011-11-08 12:01:45.894067000 +0000
+@@ -60,25 +60,41 @@
+ *MenuButton.baseTranslations:	#replace \n\
+     <EnterWindow>:	highlight() \n\
+     <LeaveWindow>:	reset() \n\
+-    !               <BtnDown>:		reset() PopupMenu() \n\
+-    !          Shift<BtnDown>:		reset() PopupMenu() \n\
+-    !     Lock      <BtnDown>:		reset() PopupMenu() \n\
+-    !     Lock Shift<BtnDown>:		reset() PopupMenu() \n\
+-    !Ctrl           <BtnDown>:		reset() PopupMenu() \n\
+-    !Ctrl      Shift<BtnDown>:		reset() PopupMenu() \n\
+-    !Ctrl Lock      <BtnDown>:		reset() PopupMenu() \n\
+-    !Ctrl Lock Shift<BtnDown>:		reset() PopupMenu()
++    !                         <BtnDown>:	reset() PopupMenu() \n\
++    !			 Shift<BtnDown>:	reset() PopupMenu() \n\
++    !               Lock      <BtnDown>:	reset() PopupMenu() \n\
++    !               Lock Shift<BtnDown>:	reset() PopupMenu() \n\
++    !     @Num_Lock           <BtnDown>:	reset() PopupMenu() \n\
++    !     @Num_Lock      Shift<BtnDown>:	reset() PopupMenu() \n\
++    !     @Num_Lock Lock      <BtnDown>:	reset() PopupMenu() \n\
++    !     @Num_Lock Lock Shift<BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl                     <BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl                Shift<BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl           Lock      <BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl           Lock Shift<BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl @Num_Lock           <BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl @Num_Lock      Shift<BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl @Num_Lock Lock      <BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl @Num_Lock Lock Shift<BtnDown>:	reset() PopupMenu()
+ *MenuButton.translations:	#replace \n\
+     <EnterWindow>:	highlight() \n\
+     <LeaveWindow>:	reset() \n\
+-    !               <BtnDown>:		reset() PopupMenu() \n\
+-    !          Shift<BtnDown>:		reset() PopupMenu() \n\
+-    !     Lock      <BtnDown>:		reset() PopupMenu() \n\
+-    !     Lock Shift<BtnDown>:		reset() PopupMenu() \n\
+-    !Ctrl           <BtnDown>:		reset() PopupMenu() \n\
+-    !Ctrl      Shift<BtnDown>:		reset() PopupMenu() \n\
+-    !Ctrl Lock      <BtnDown>:		reset() PopupMenu() \n\
+-    !Ctrl Lock Shift<BtnDown>:		reset() PopupMenu()
++    !                         <BtnDown>:	reset() PopupMenu() \n\
++    !                    Shift<BtnDown>:	reset() PopupMenu() \n\
++    !               Lock      <BtnDown>:	reset() PopupMenu() \n\
++    !               Lock Shift<BtnDown>:	reset() PopupMenu() \n\
++    !     @Num_Lock           <BtnDown>:	reset() PopupMenu() \n\
++    !     @Num_Lock      Shift<BtnDown>:	reset() PopupMenu() \n\
++    !     @Num_Lock Lock      <BtnDown>:	reset() PopupMenu() \n\
++    !     @Num_Lock Lock Shift<BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl                     <BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl                Shift<BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl           Lock      <BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl           Lock Shift<BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl @Num_Lock           <BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl @Num_Lock      Shift<BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl @Num_Lock Lock      <BtnDown>:	reset() PopupMenu() \n\
++    !Ctrl @Num_Lock Lock Shift<BtnDown>:	reset() PopupMenu()
+ *SimpleMenu.baseTranslations:	#replace \n\
+     <EnterWindow>:	highlight() \n\
+     <LeaveWindow>:	unhighlight() \n\
+@@ -194,7 +210,7 @@ Ghostview.translations:		#replace \n\
+     <Key>L:	GhostviewScrollRight() \n\
+     Shift<Key>Up:	GhostviewForce() GhostviewSetOrientation(portrait) \n\
+     Shift<Key>Right:	GhostviewForce() GhostviewSetOrientation(landscape) \n\
+-    Shift<Key>Down: GhostviewForce() GhostviewSetOrientation(upside-down) \n\
++    Shift<Key>Down:	GhostviewForce() GhostviewSetOrientation(upside-down) \n\
+     Shift<Key>Left:	GhostviewForce() GhostviewSetOrientation(seascape) \n\
+     <Key>Up:	GhostviewDefault() GhostviewSetOrientation(portrait) \n\
+     <Key>Right:	GhostviewDefault() GhostviewSetOrientation(landscape) \n\
+@@ -237,7 +253,7 @@ Ghostview.translations:		#replace \n\
+     <Key>L:	GhostviewScrollRight() \n\
+     Shift<Key>Up:	GhostviewForce() GhostviewSetOrientation(portrait) \n\
+     Shift<Key>Right:	GhostviewForce() GhostviewSetOrientation(landscape) \n\
+-    Shift<Key>Down: GhostviewForce() GhostviewSetOrientation(upside-down) \n\
++    Shift<Key>Down:	GhostviewForce() GhostviewSetOrientation(upside-down) \n\
+     Shift<Key>Left:	GhostviewForce() GhostviewSetOrientation(seascape) \n\
+     <Key>Up:	GhostviewDefault() GhostviewSetOrientation(portrait) \n\
+     <Key>Right:	GhostviewDefault() GhostviewSetOrientation(landscape) \n\
diff --git a/ghostview.changes b/ghostview.changes
index 25c75d5..3864f80 100644
--- a/ghostview.changes
+++ b/ghostview.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Nov  8 12:08:26 UTC 2011 - werner@suse.de
+
+- Add Num_Lock as modifire for Button Down (bnc#727906) 
+
 -------------------------------------------------------------------
 Tue Apr  8 11:06:40 CEST 2008 - werner@suse.de
 
diff --git a/ghostview.spec b/ghostview.spec
index 42ff915..5f35a23 100644
--- a/ghostview.spec
+++ b/ghostview.spec
@@ -34,6 +34,7 @@ Source:         ghostview-1.5.tar.bz2
 Source1:        ghostview.desktop
 Source2:        ghostview.png
 Patch:          ghostview-1.5.dif
+Patch1:         ghostview-1.5-ad.dif
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 %{expand: %%global _exec_prefix %(type -p pkg-config &>/dev/null && pkg-config --variable prefix x11 || echo /usr/X11R6)}
 %if "%_exec_prefix" == "/usr/X11R6"
@@ -58,6 +59,7 @@ Authors:
 %prep
 %setup -q
 %patch
+%patch1
 
 %build
 xmkmf -a