[gtk+] Remove unused alignment from GtkTooltip.

[Paolo Borelli <pborelli src gnome org>]

commit 5a471fefdbd22d50e626ef8dfd7127d5a6858bc2
Author: Paolo Borelli <pborelli gnome org>
Date:   Sun Dec 4 19:20:23 2011 +0100

    Remove unused alignment from GtkTooltip.

 gtk/gtktooltip.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtktooltip.c b/gtk/gtktooltip.c
index 5cff68f..df4fc50 100644
--- a/gtk/gtktooltip.c
+++ b/gtk/gtktooltip.c
@@ -116,7 +116,6 @@ struct _GtkTooltip
   GObject parent_instance;
 
   GtkWidget *window;
-  GtkWidget *alignment;
   GtkWidget *box;
   GtkWidget *image;
   GtkWidget *label;