[PATCH] Fix worktree usage message

From: Sidhant Sharma <tigerkid001@gmail.com>
Date: Oct 18, 2015, 11:02 UTC
Message-ID: <1445166144-29509-1-git-send-email-tigerkid001@gmail.com>

Mark <branch> as optional in worktree command line usage.

Hi, just starting out with development for Git. Found this one super easy to fix, so made a patch :)

---
 builtin/worktree.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin/worktree.c b/builtin/worktree.c
index 71bb770..33d2d37 100644
--- a/builtin/worktree.c
+++ b/builtin/worktree.c
@@ -10,7 +10,7 @@
 #include "refs.h"

 static const char * const worktree_usage[] = {
-	N_("git worktree add [<options>] <path> <branch>"),
+	N_("git worktree add [<options>] <path> [<branch>]"),
 	N_("git worktree prune [<options>]"),
 	NULL
 };
--
2.6.2