[evince] Revert "toolbar-editor: Fix compiler warning"

[Christian Persch <chpe src gnome org>]

commit 234303e7fcf00f15e5e59b690b36eaf164c99c85
Author: Christian Persch <chpe gnome org>
Date:   Fri Jun 29 11:16:45 2012 +0200

    Revert "toolbar-editor: Fix compiler warning"
    
    This reverts commit 3fbe9a1cdb559290fc432edc7be4c7d6ade35e3b, since
    it introduces an undeclared dependency on glib 2.33.

 cut-n-paste/toolbar-editor/egg-toolbars-model.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/cut-n-paste/toolbar-editor/egg-toolbars-model.c b/cut-n-paste/toolbar-editor/egg-toolbars-model.c
index 0a18ae4..ea1d368 100644
--- a/cut-n-paste/toolbar-editor/egg-toolbars-model.c
+++ b/cut-n-paste/toolbar-editor/egg-toolbars-model.c
@@ -735,9 +735,10 @@ static void
 egg_toolbars_model_class_init (EggToolbarsModelClass *klass)
 {
   GObjectClass *object_class = G_OBJECT_CLASS (klass);
+  volatile GType flags_type; /* work around gcc's optimiser */
 
   /* make sure the flags type is known */
-  g_type_ensure (EGG_TYPE_TB_MODEL_FLAGS);
+  flags_type = EGG_TYPE_TB_MODEL_FLAGS;
 
   object_class->finalize = egg_toolbars_model_finalize;