From e60fa49fa775fdda251c43709b9d4a0a6b5371aa Mon Sep 17 00:00:00 2001
From: Rui Matos <tiagomatos@gmail.com>
Date: Sun, 20 Nov 2011 21:00:08 +0100
Subject: [PATCH] Bug 653676 - Expand/Collapse doesn't respond after one click

Ignore leave-notify-event when mode is GDK_CROSSING_GTK_[UN]GRAB.
Just [un]grabbing shouldn't cause us to [un]prelight the current arrow
and node.
---
 gtk/gtktreeview.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index 1bc347df1b..7c4192c343 100644
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -5939,7 +5939,9 @@ gtk_tree_view_leave_notify (GtkWidget        *widget,
 {
   GtkTreeView *tree_view;
 
-  if (event->mode == GDK_CROSSING_GRAB)
+  if (event->mode == GDK_CROSSING_GRAB ||
+      event->mode == GDK_CROSSING_GTK_GRAB ||
+      event->mode == GDK_CROSSING_GTK_UNGRAB)
     return TRUE;
 
   tree_view = GTK_TREE_VIEW (widget);