[libgd] gd-stack: fix a typo

[Cosimo Cecchi <cosimoc src gnome org>]

commit ea60e31f724c51572b8381b1708d02d61ae592c5
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Feb 27 11:10:45 2013 -0500

    gd-stack: fix a typo

 libgd/gd-stack.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/libgd/gd-stack.c b/libgd/gd-stack.c
index eafe41e..f2f908c 100644
--- a/libgd/gd-stack.c
+++ b/libgd/gd-stack.c
@@ -513,7 +513,7 @@ gd_stack_start_transition (GdStack *stack)
 {
   GdStackPrivate *priv = stack->priv;
   GtkWidget *widget = GTK_WIDGET (stack);
-  gdouble animations_enabled;
+  gboolean animations_enabled;
 
   g_object_get (gtk_widget_get_settings (widget),
                 "gtk-enable-animations", &animations_enabled,