From: Blue Swirl <blauwirbel@gmail.com>
Date: Sun, 4 Sep 2011 10:38:01 +0000 (+0000)
Subject: qemu-io: remove unnecessary assignment
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=84c8c656d0f4b4a0deab4064dd33d4a9fff8519d;p=qemu.git

qemu-io: remove unnecessary assignment

Remove an unnecessary assignment, spotted by clang analyzer:
/src/qemu/qemu-io.c:995:9: warning: Value stored to 'offset' is never read
        offset += reqs[i].qiov->size;

Acked-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---

diff --git a/qemu-io.c b/qemu-io.c
index 7e40c48951..5e46213af1 100644
--- a/qemu-io.c
+++ b/qemu-io.c
@@ -992,7 +992,6 @@ static int multiwrite_f(int argc, char **argv)
 
         optind = j + 1;
 
-        offset += reqs[i].qiov->size;
         pattern++;
     }