git-submodule: wrap branch option with "<>" in usage strings.
authorW. Trevor King <wking@tremily.us>
Tue, 23 Oct 2012 21:00:21 +0000 (17:00 -0400)
committerJeff King <peff@peff.net>
Thu, 25 Oct 2012 08:46:13 +0000 (04:46 -0400)
Use "-b <branch>" instead of "-b branch". This brings the usage
strings in line with other options, e.g. "--reference <repository>".

Signed-off-by: W. Trevor King <wking@tremily.us>
Signed-off-by: Jeff King <peff@peff.net>
No differences found