From 0cfb376070a4bef7b4168a9795e025437e1be79f Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@swtch.com>
Date: Sun, 21 Oct 2012 11:25:08 -0400
Subject: fix clang warnings reported by Tuncer Ayaz

R=rsc
http://codereview.appspot.com/6744054
---
 src/cmd/vac/vac.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'src/cmd/vac')

diff --git a/src/cmd/vac/vac.c b/src/cmd/vac/vac.c
index 03ada7b9..b54503e4 100644
--- a/src/cmd/vac/vac.c
+++ b/src/cmd/vac/vac.c
@@ -511,7 +511,6 @@ vac(VacFile *fp, VacFile *diffp, char *name, Dir *d)
 		/* don't write anything */
 	}
 	else if(d->mode&DMSYMLINK){
-		memset(buf, 0, sizeof buf);
 		n = readlink(name, buf, sizeof buf);
 		if(n > 0 && vacfilewrite(f, buf, n, 0) < 0){
 			warn("venti write %s: %r", name);
-- 
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