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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/auth/factotum
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/auth/factotum')
-rw-r--r--src/cmd/auth/factotum/chap.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/cmd/auth/factotum/chap.c b/src/cmd/auth/factotum/chap.c
index b27f64a7..fa44db96 100644
--- a/src/cmd/auth/factotum/chap.c
+++ b/src/cmd/auth/factotum/chap.c
@@ -122,6 +122,7 @@ chapclient(Conv *c)
chal = nil;
k = nil;
attr = c->attr;
+ res = nil;
if(c->proto == &chap){
astype = AuthChap;