t/t9001: use egrep when regular expressions are involved
commit3183286238f7b0b4f491963ffc05bb47b35e487d
authorBrandon Casey <drafnel@gmail.com>
Mon, 28 Jun 2010 22:46:22 +0000 (28 17:46 -0500)
committerJunio C Hamano <gitster@pobox.com>
Tue, 29 Jun 2010 16:31:48 +0000 (29 09:31 -0700)
tree42c6de9c56b79e52a332c2afeb273079be3444a0
parentedac1883dc5fbadbc2d7d7cf975ed347eaef0702
t/t9001: use egrep when regular expressions are involved

Supplying backslashed, extended regular expressions to grep is not
portable.  Use egrep instead.

Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
t/t9001-send-email.sh