File lightdm-gtk-greeter-handle-invalid-user.patch of Package lightdm-gtk-greeter

Index: lightdm-gtk-greeter-1.3.1/src/lightdm-gtk-greeter.c
===================================================================
--- lightdm-gtk-greeter-1.3.1.orig/src/lightdm-gtk-greeter.c
+++ lightdm-gtk-greeter-1.3.1/src/lightdm-gtk-greeter.c
@@ -204,12 +204,12 @@ start_authentication (const gchar *usern
     }
     g_free (data);
 
-    if (strcmp (username, "*other") == 0)
+    if (g_strcmp0 (username, "*other") == 0)
     {
         gtk_widget_show (GTK_WIDGET (cancel_button));
         lightdm_greeter_authenticate (greeter, NULL);
     }
-    else if (strcmp (username, "*guest") == 0)
+    else if (g_strcmp0 (username, "*guest") == 0)
     {
         lightdm_greeter_authenticate_as_guest (greeter);
     }