From: Chris Shoemaker <c.shoemaker@cox.net>
Date: Sat, 29 Oct 2005 21:46:41 +0000 (-0400)
Subject: Add usage statement to git-checkout.sh
X-Git-Tag: v0.99.9a^2~7
X-Git-Url: https://git.octo.it/?p=git.git;a=commitdiff_plain;h=b0bafe0364860ba45b74a5aec5b920213d5caa34

Add usage statement to git-checkout.sh

Signed-off-by: Chris Shoemaker <c.shoemaker@cox.net>
Signed-off-by: Junio C Hamano <junkio@cox.net>
---

diff --git a/git-checkout.sh b/git-checkout.sh
index 73652fa5..cb33fdc7 100755
--- a/git-checkout.sh
+++ b/git-checkout.sh
@@ -1,6 +1,10 @@
 #!/bin/sh
 . git-sh-setup || die "Not a git archive"
 
+usage () {
+    die "usage: git checkout [-f] [-b <new_branch>] [<branch>] [<paths>...]"
+}
+
 old=$(git-rev-parse HEAD)
 new=
 force=
@@ -26,6 +30,9 @@ while [ "$#" != "0" ]; do
 	--)
 		break
 		;;
+	-*)
+		usage
+		;;
 	*)
 		if rev=$(git-rev-parse --verify "$arg^0" 2>/dev/null)
 		then