From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 23 Jan 2017 23:59:20 +0000 (-0800)
Subject: Merge branch 'jk/grep-e-could-be-extended-beyond-posix'
X-Git-Tag: v2.12.0-rc0~54
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=38f13709a6244ee9f900663b6d871dab94c82cdf;p=git

Merge branch 'jk/grep-e-could-be-extended-beyond-posix'

Tighten a test to avoid mistaking an extended ERE regexp engine as
a PRE regexp engine.

* jk/grep-e-could-be-extended-beyond-posix:
  t7810: avoid assumption about invalid regex syntax
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38f13709a6244ee9f900663b6d871dab94c82cdf