[gtk+] GtkStack: Don't mix code and declarations

[Matthias Clasen <matthiasc src gnome org>]

commit f5b245ff04ca65bbabc7fb8367cc75e9a4848840
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat May 30 09:43:56 2015 -0400

    GtkStack: Don't mix code and declarations

 gtk/gtkstack.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkstack.c b/gtk/gtkstack.c
index 0a88a4f..7752689 100644
--- a/gtk/gtkstack.c
+++ b/gtk/gtkstack.c
@@ -2104,10 +2104,12 @@ gtk_stack_size_allocate (GtkWidget     *widget,
   if (priv->visible_child)
     {
       int min, nat;
+      GtkAlign valign;
+
       gtk_widget_get_preferred_height_for_width (priv->visible_child->widget,
                                                  allocation->width,
                                                  &min, &nat);
-      GtkAlign valign = gtk_widget_get_valign (priv->visible_child->widget);
+      valign = gtk_widget_get_valign (priv->visible_child->widget);
       child_allocation.height = MAX (nat, allocation->height);
       if (valign == GTK_ALIGN_END &&
           child_allocation.height > allocation->height)