parse-options: add OPT_STRING_LIST helper
authorJeff King <peff@peff.net>
Thu, 9 Jun 2011 15:55:23 +0000 (11:55 -0400)
committerJunio C Hamano <gitster@pobox.com>
Wed, 22 Jun 2011 18:25:20 +0000 (11:25 -0700)
This just adds repeated invocations of an option to a list
of strings. Using the "--no-<var>" form will reset the list
to empty.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
No differences found