From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 11 Jan 2017 20:49:12 GMT
Subject: Re: [musl] Re: Test failures when Git is built with libpcre and grep is built without it
Message-ID: <xmqqfukpnwzb.fsf@gitster.mtv.corp.google.com>
In-Reply-To: <20170111100400.vhd5ytarqpujigbn@sigill.intra.peff.net>

Jeff King <peff@peff.net> writes:

> Another difference I found is that "[\d]" matches a literal "\" or "d"
> in ERE, but behaves like "[0-9]" in PCRE. I'll work up a patch based on
> that.

Wow, clever.

Thanks.