[mutter] prefs: connect to changed:: before reading the value of a setting

[Giovanni Campagna <gcampagna src gnome org>]

commit a13f906ed1ace490dc086b79c0eabd340e704f37
Author: Giovanni Campagna <scampa giovanni gmail com>
Date:   Fri Mar 20 12:49:45 2015 -0700

    prefs: connect to changed:: before reading the value of a setting
    
    Otherwise glib might skip registering to change notifications
    
    https://bugzilla.gnome.org/show_bug.cgi?id=746509

 src/core/prefs.c |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/src/core/prefs.c b/src/core/prefs.c
index 183aa11..43828fc 100644
--- a/src/core/prefs.c
+++ b/src/core/prefs.c
@@ -2113,12 +2113,6 @@ meta_prefs_add_keybinding (const char           *name,
   pref->combos = NULL;
   pref->builtin = (flags & META_KEY_BINDING_BUILTIN) != 0;
 
-  strokes = g_settings_get_strv (settings, name);
-  update_binding (pref, strokes);
-  g_strfreev (strokes);
-
-  g_hash_table_insert (key_bindings, g_strdup (name), pref);
-
   if (pref->builtin)
     {
       if (g_object_get_data (G_OBJECT (settings), "changed-signal") == NULL)
@@ -2140,6 +2134,12 @@ meta_prefs_add_keybinding (const char           *name,
       queue_changed (META_PREF_KEYBINDINGS);
     }
 
+  strokes = g_settings_get_strv (settings, name);
+  update_binding (pref, strokes);
+  g_strfreev (strokes);
+
+  g_hash_table_insert (key_bindings, g_strdup (name), pref);
+
   return TRUE;
 }