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authorRuss Cox <rsc@swtch.com>2012-10-21 11:25:08 -0400
committerRuss Cox <rsc@swtch.com>2012-10-21 11:25:08 -0400
commit0cfb376070a4bef7b4168a9795e025437e1be79f (patch)
tree9cea2b3befd9183d11ccc0745a81658d5956e4d7 /src/cmd/vac
parent34d629c8572518afe0a1d5698d7b184938e35a8f (diff)
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fix clang warnings reported by Tuncer Ayaz
R=rsc http://codereview.appspot.com/6744054
Diffstat (limited to 'src/cmd/vac')
-rw-r--r--src/cmd/vac/vac.c1
1 files changed, 0 insertions, 1 deletions
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);