Fix the used variable, here
commit5980e7ec467a663cf2037cee7d70051243b80bab
authorWouter Verhelst <w@uter.be>
Sat, 13 May 2017 07:31:55 +0000 (13 09:31 +0200)
committerWouter Verhelst <w@uter.be>
Sat, 13 May 2017 07:31:55 +0000 (13 09:31 +0200)
tree880e829d10dab9f5a02763ca427aca9302d01452
parentdf6b0d3ed33ff90be28cdc7f105ef87c816f9559
Fix the used variable, here

We were using an uninitialized variable. This resulted in undefined behaviour,
and as a result, aggressive optimizing away of that behaviour by clang.

As a result, the test suite was failing.

Fix by using the correct variable

Signed-Off-By: Wouter Verhelst <w@uter.be>
nbd-server.c