Signed-off-by: Chris Shoemaker <c.shoemaker@cox.net>
---
git-checkout.sh | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
2fcbb6e58c0902e19373305b7ea77234f5d3ffba
Show changes to git-checkout.sh +7 −0
diff --git a/git-checkout.sh b/git-checkout.sh
--- 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