From: Alex Crichton <alex@alexcrichton.com>
Date: Tue, 9 Dec 2014 17:24:39 +0000 (-0800)
Subject: rollup merge of #19577: aidancully/master
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=39b57115fbf5d91df3382699b1dbde7ea8716f6c;p=rust.git

rollup merge of #19577: aidancully/master

pthread_key_create can be 0.
addresses issue #19567.
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39b57115fbf5d91df3382699b1dbde7ea8716f6c