--- xflock4.old	2013-12-03 23:03:25.425798144 +0200
+++ xflock4	2013-12-03 23:03:16.273168977 +0200
@@ -29,6 +29,9 @@
     "xscreensaver-command -lock" \
     "gnome-screensaver-command --lock"
 do
+	LAYOUTS=$(setxkbmap -query | /bin/grep layout | awk '{ print $2 }') 
+	setxkbmap -layout us
+	setxkbmap -layout $LAYOUTS
     $lock_cmd >/dev/null 2>&1 && exit
 done