[gdl] Initialize allocation height of dock grip button fixing lots of warnings with valgrind

[Sebastien Granjoux <sgranjoux src gnome org>]

commit d2441ad087b737115a92b39d9daf00b460cd90a1
Author: Sébastien Granjoux <seb sfo free fr>
Date:   Wed Feb 26 22:19:05 2014 +0100

    Initialize allocation height of dock grip button fixing lots of warnings with valgrind

 gdl/gdl-dock-item-grip.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gdl/gdl-dock-item-grip.c b/gdl/gdl-dock-item-grip.c
index fd55529..6f8cba8 100644
--- a/gdl/gdl-dock-item-grip.c
+++ b/gdl/gdl-dock-item-grip.c
@@ -584,10 +584,10 @@ gdl_dock_item_grip_size_allocate (GtkWidget     *widget,
                 child_allocation.x -= close_requisition.width;
 
             child_allocation.width = close_requisition.width;
-            child_allocation.height = close_requisition.height;
         } else {
             child_allocation.width = 0;
         }
+        child_allocation.height = close_requisition.height;
 
         gtk_widget_size_allocate (grip->priv->close_button, &child_allocation);
 
@@ -603,10 +603,10 @@ gdl_dock_item_grip_size_allocate (GtkWidget     *widget,
                 child_allocation.x -= iconify_requisition.width;
 
             child_allocation.width = iconify_requisition.width;
-            child_allocation.height = iconify_requisition.height;
         } else {
             child_allocation.width = 0;
         }
+        child_allocation.height = iconify_requisition.height;
 
         gtk_widget_size_allocate (grip->priv->iconify_button, &child_allocation);