File gdm-xsync-warnings.patch of Package gdm.16051

Index: gdm-3.10.0.1/daemon/gdm-slave.c
===================================================================
--- gdm-3.10.0.1.orig/daemon/gdm-slave.c
+++ gdm-3.10.0.1/daemon/gdm-slave.c
@@ -637,7 +637,7 @@ gdm_slave_connect_to_x11_display (GdmSla
 
                 XSync (slave->priv->server_display, False);
                 if (gdm_error_trap_pop ()) {
-                        g_warning ("Failed to give slave programs access to the display. Trying to proceed.");
+                        g_debug ("Failed to give slave programs access to the display. Trying to proceed.");
                 }
 
                 gdm_slave_set_windowpath (slave);
@@ -917,7 +917,7 @@ gdm_slave_add_user_authorization (GdmSla
         }
         XSync (slave->priv->server_display, False);
         if (gdm_error_trap_pop ()) {
-                g_warning ("Failed to remove slave program access to the display. Trying to proceed.");
+                g_debug ("Failed to remove slave program access to the display. Trying to proceed.");
         }
 
         return res;