Index: lightdm-1.7.7/data/lightdm.conf
===================================================================
--- lightdm-1.7.7.orig/data/lightdm.conf
+++ lightdm-1.7.7/data/lightdm.conf
@@ -87,7 +87,7 @@
 #user-session=default
 #allow-guest=true
 #guest-session=UNIMPLEMENTED
-#session-wrapper=lightdm-session
+session-wrapper=/etc/lightdm/Xsession
 #greeter-wrapper=
 #display-setup-script=
 #greeter-setup-script=