Documentation: grep: fix asciidoc problem with --
authorChristian Couder <chriscool@tuxfamily.org>
Fri, 25 Jun 2010 02:16:24 +0000 (04:16 +0200)
committerJunio C Hamano <gitster@pobox.com>
Fri, 25 Jun 2010 15:57:17 +0000 (08:57 -0700)
commit8b6d7924f865f29e625d0fbd3e1307af30e51908
tree4866c472638ec431b2078e42bc8e647517c6e09f
parent4e0d7a80186c27f1a008dd10eaea6f25b0e1fe19
Documentation: grep: fix asciidoc problem with --

Asciidoc interprets two dashes separated by spaces as a single big
dash. So let's escape the first dash, so that "\--" will properly
appear as "--".

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation/git-grep.txt