Auto merge of #2333 - matklad:remove-unused-var, r=alexcrichton
authorbors <bors@rust-lang.org>
Sat, 30 Jan 2016 00:53:14 +0000 (00:53 +0000)
committerbors <bors@rust-lang.org>
Sat, 30 Jan 2016 00:53:14 +0000 (00:53 +0000)
It became unused after https://github.com/rust-lang/cargo/commit/3194a23a706c17037556c11e7bf4303ea233f208

Is this intentional that unused variables are not denied in tests?


Trivial merge