From 9dace0b0af079d091433407de67025697e757b33 Mon Sep 17 00:00:00 2001
From: deraadt <>
Date: Thu, 13 Sep 2012 15:39:05 +0000
Subject: [PATCH] specify the bounds of the dst to strlcat (both values were
 static and equal, but it is more correct) from Michal Mazurek

---
 src/lib/libc/stdlib/realpath.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lib/libc/stdlib/realpath.c b/src/lib/libc/stdlib/realpath.c
index 21af4cf0..534f48d4 100644
--- a/src/lib/libc/stdlib/realpath.c
+++ b/src/lib/libc/stdlib/realpath.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: realpath.c,v 1.14 2011/07/24 21:03:00 miod Exp $ */
+/*	$OpenBSD: realpath.c,v 1.15 2012/09/13 15:39:05 deraadt Exp $ */
 /*
  * Copyright (c) 2003 Constantin S. Svintsoff <kostik@iclub.nsu.ru>
  *
@@ -187,7 +187,7 @@ realpath(const char *path, char *resolved)
 					symlink[slen] = '/';
 					symlink[slen + 1] = 0;
 				}
-				left_len = strlcat(symlink, left, sizeof(left));
+				left_len = strlcat(symlink, left, sizeof(symlink));
 				if (left_len >= sizeof(left)) {
 					errno = ENAMETOOLONG;
 					goto err;