[epiphany] ephy-page-menu: fix warning

[Xan Lopez <xan src gnome org>]

commit eebaf073109f9c3f557d0df63e91b18235f6c665
Author: Xan Lopez <xan igalia com>
Date:   Mon Jan 16 22:36:49 2012 +0100

    ephy-page-menu: fix warning

 src/ephy-page-menu-action.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/ephy-page-menu-action.c b/src/ephy-page-menu-action.c
index ae17fff..da2f499 100644
--- a/src/ephy-page-menu-action.c
+++ b/src/ephy-page-menu-action.c
@@ -70,7 +70,7 @@ button_press_cb (GtkWidget *button, GdkEventButton *event, GtkAction *action)
     if (!button) {
       GSList *l = gtk_action_get_proxies (action);
       if (GTK_IS_BUTTON (l->data))
-        button = GTK_BUTTON (l->data);
+        button = GTK_WIDGET (l->data);
     }
 
     g_return_if_fail (GTK_IS_BUTTON (button));