From faae1ff4a4714720a66f23320fd0a0e23b29e73a Mon Sep 17 00:00:00 2001
From: Shenghou Ma <minux.ma@gmail.com>
Date: Tue, 5 Jun 2012 01:31:23 +0800
Subject: lib9: fix memory leak in p9getwd()         although the comment says
 it uses libc's getenv, without NOPLAN9DEFINES         it actually uses
 p9getenv which strdups.

R=golang-dev, dave, rsc
CC=golang-dev
http://codereview.appspot.com/6285046
---
 src/lib9/getwd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/lib9')

diff --git a/src/lib9/getwd.c b/src/lib9/getwd.c
index 3c8cafb3a..566d3f647 100644
--- a/src/lib9/getwd.c
+++ b/src/lib9/getwd.c
@@ -26,10 +26,9 @@ THE SOFTWARE.
 #include <u.h>
 #include <errno.h>
 #include <sys/stat.h>
+#define NOPLAN9DEFINES
 #include <libc.h>
 
-#undef getwd
-
 char*
 p9getwd(char *s, int ns)
 {
-- 
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