From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 22 Jul 2013 18:23:12 +0000 (-0700)
Subject: Merge branch 'tr/fd-gotcha-fixes'
X-Git-Tag: v1.8.4-rc0~35
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/1d1934caf1c927cb12cd76aa6ced9eab51a3d435

Merge branch 'tr/fd-gotcha-fixes'

Two places we did not check return value (expected to be a file
descriptor) correctly.

* tr/fd-gotcha-fixes:
run-command: dup_devnull(): guard against syscalls failing
git_mkstemps: correctly test return value of open()
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1d1934caf1c927cb12cd76aa6ced9eab51a3d435