tree 9725761748a6282d0be75879546ddf72d98b2501
parent 2283645b85dc91ca958b05066511083255a8612a
author Mark Wooding <mdw@distorted.org.uk> 1144965684 +0000
committer Junio C Hamano <junkio@cox.net> 1144971948 -0700

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>