From c28e220123843762df16297b435c85c7b5d2f2e2 Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicholas.marriott@gmail.com>
Date: Sat, 29 Sep 2007 21:01:18 +0000
Subject: [PATCH] Don't nuke last window on reselect of same window.

---
 session.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/session.c b/session.c
index d15af07c..bd96d8cc 100644
--- a/session.c
+++ b/session.c
@@ -1,4 +1,4 @@
-/* $Id: session.c,v 1.17 2007-09-27 09:52:03 nicm Exp $ */
+/* $Id: session.c,v 1.18 2007-09-29 21:01:18 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -180,6 +180,8 @@ session_next(struct session *s)
 		if (w == s->window)
 			return (1);
 	}
+	if (w == s->window)
+		return (0);
 	s->last = s->window;
 	s->window = w;
 	return (0);
@@ -200,6 +202,8 @@ session_previous(struct session *s)
 		if (w == s->window)
 			return (1);
 	}
+	if (w == s->window)
+		return (0);
 	s->last = s->window;
 	s->window = w;
 	return (0);