From 8703e9f2f90e52ca69b7126f1aa03b48f86a67f6 Mon Sep 17 00:00:00 2001
From: Tiago Cunha <tcunha@gmx.com>
Date: Sun, 24 Oct 2010 01:32:35 +0000
Subject: [PATCH] Sync OpenBSD patchset 779:

When removing a pane, don't change the active pane unless the active
pane is actually the one being removed.
---
 window.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/window.c b/window.c
index a1dbe4c2..ef137997 100644
--- a/window.c
+++ b/window.c
@@ -1,4 +1,4 @@
-/* $Id: window.c,v 1.138 2010-10-24 00:45:57 tcunha Exp $ */
+/* $Id: window.c,v 1.139 2010-10-24 01:32:35 tcunha Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -365,9 +365,11 @@ window_add_pane(struct window *w, u_int hlimit)
 void
 window_remove_pane(struct window *w, struct window_pane *wp)
 {
-	w->active = TAILQ_PREV(wp, window_panes, entry);
-	if (w->active == NULL)
-		w->active = TAILQ_NEXT(wp, entry);
+	if (wp == w->active) {
+		w->active = TAILQ_PREV(wp, window_panes, entry);
+		if (w->active == NULL)
+			w->active = TAILQ_NEXT(wp, entry);
+	}
 
 	TAILQ_REMOVE(&w->panes, wp, entry);
 	window_pane_destroy(wp);