Merge branch 'pa/auto-gc-mac-osx'
authorJunio C Hamano <gitster@pobox.com>
Wed, 24 Jun 2015 19:21:58 +0000 (12:21 -0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 24 Jun 2015 19:21:58 +0000 (12:21 -0700)
Recent Mac OS X updates breaks the logic to detect that the machine
is on the AC power in the sample pre-auto-gc script.

* pa/auto-gc-mac-osx:
hooks/pre-auto-gc: adjust power checking for newer OS X

Trivial merge