- djm@cvs.openbsd.org 2006/08/29 10:40:19
[channels.c session.c]
normalise some inconsistent (but harmless) NULL pointer checks
spotted by the Stanford SATURN tool, via Isil Dillig;
ok markus@ deraadt@
diff --git a/channels.c b/channels.c
index dfa1e59..26b63a1 100644
--- a/channels.c
+++ b/channels.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: channels.c,v 1.265 2006/08/03 03:34:41 deraadt Exp $ */
+/* $OpenBSD: channels.c,v 1.266 2006/08/29 10:40:18 djm Exp $ */
/*
* Author: Tatu Ylonen <ylo@cs.hut.fi>
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -3164,9 +3164,7 @@
return;
}
- cp = disp;
- if (disp)
- cp = strchr(disp, ':');
+ cp = strchr(disp, ':');
if (cp)
cp = strchr(cp, '.');
if (cp)