Merge branch 'dp/remove-duplicated-header-inclusion' into maint
authorJunio C Hamano <gitster@pobox.com>
Thu, 5 Mar 2015 21:12:55 +0000 (13:12 -0800)
committerJunio C Hamano <gitster@pobox.com>
Thu, 5 Mar 2015 21:12:55 +0000 (13:12 -0800)
Code clean-up.

* dp/remove-duplicated-header-inclusion:
do not include the same header twice

Trivial merge