From: Mark Wooding <mdw@distorted.org.uk>
Date: Thu, 13 Apr 2006 22:01:24 +0000 (+0000)
Subject: Shell utilities: Guard against expr' magic tokens.
X-Git-Tag: v1.3.0-rc4~10
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/f327dbced25a3c6fcc0b84d2d6adffa9343b09f0?ds=inline;hp=f327dbced25a3c6fcc0b84d2d6adffa9343b09f0

Shell utilities: Guard against expr' magic tokens.

Some words, e.g., `match', are special to expr(1), and cause strange
parsing effects.  Track down all uses of expr and mangle the arguments
so that this isn't a problem.

Signed-off-by: Mark Wooding <mdw@distorted.org.uk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
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