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[Qemu-devel] [PATCH 2/9] qemu-io: remove unnecessary assignment


From: Blue Swirl
Subject: [Qemu-devel] [PATCH 2/9] qemu-io: remove unnecessary assignment
Date: Sun, 4 Sep 2011 15:47:56 +0000

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;

Signed-off-by: Blue Swirl <address@hidden>
---
 qemu-io.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/qemu-io.c b/qemu-io.c
index 7e40c48..5e46213 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++;
     }

-- 
1.6.2.4

Attachment: 0002-qemu-io-remove-unnecessary-assignment.patch
Description: Text Data


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