From 88575670e7968c1c3863ea3b51dc7d4d7fc316f7 Mon Sep 17 00:00:00 2001
From: sabetts <sabetts>
Date: Fri, 4 Apr 2003 18:06:04 +0000
Subject: (set_active_frame): fix NULL pointer crash bug.

---
 ChangeLog   | 2 ++
 src/split.c | 9 ++++++++-
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 4bc7da9..9dd7e08 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2003-04-04  Shawn Betts  <sabetts@sfu.ca>
 
+	* src/split.c (set_active_frame): fix NULL pointer crash bug.
+
 	* src/actions.c (cmd_setenv): properly parse the environment name
 	and value using strtok.
 
diff --git a/src/split.c b/src/split.c
index e62c432..63e63ba 100644
--- a/src/split.c
+++ b/src/split.c
@@ -821,7 +821,14 @@ set_active_frame (rp_window_frame *frame)
 
   win = find_window_number (frame->win_number);
   old_frame = current_frame();
-  old_win = find_window_number (old_frame->win_number);
+  if (old_frame)
+    {
+      old_win = find_window_number (old_frame->win_number);
+    }
+  else
+    {
+      old_win = NULL;
+    }
 
   /* Make the switch */
   give_window_focus (win, old_win);
-- 
cgit v1.2.3