Merge branch 'jc/cocci-xstrdup-or-null'
authorJunio C Hamano <gitster@pobox.com>
Wed, 26 Oct 2016 20:14:45 +0000 (13:14 -0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 26 Oct 2016 20:14:45 +0000 (13:14 -0700)
Code cleanup.

* jc/cocci-xstrdup-or-null:
cocci: refactor common patterns to use xstrdup_or_null()

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