From 9678d9501bc5f2e6e06170013dec8667057c3b62 Mon Sep 17 00:00:00 2001
From: Blue Swirl <blauwirbel@gmail.com>
Date: Sun, 25 Apr 2010 18:35:52 +0000
Subject: Remove dead assignments in various common files, spotted by clang
 analyzer

Value stored is never read.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---
 net/tap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'net')

diff --git a/net/tap.c b/net/tap.c
index 303d69f..0147dab 100644
--- a/net/tap.c
+++ b/net/tap.c
@@ -346,7 +346,7 @@ static int launch_script(const char *setup_script, const char *ifname, int fd)
         parg = args;
         *parg++ = (char *)setup_script;
         *parg++ = (char *)ifname;
-        *parg++ = NULL;
+        *parg = NULL;
         execv(setup_script, args);
         _exit(1);
     } else if (pid > 0) {
-- 
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