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-rwxr-xr-xgit-add.sh7
1 files changed, 7 insertions, 0 deletions
diff --git a/git-add.sh b/git-add.sh
index 4bf4128..b5fe46a 100755
--- a/git-add.sh
+++ b/git-add.sh
@@ -1,5 +1,9 @@
#!/bin/sh
+usage() {
+ die "usage: git add [-n] [-v] <file>..."
+}
+
show_only=
verbose=
while : ; do
@@ -10,6 +14,9 @@ while : ; do
-v)
verbose=--verbose
;;
+ -*)
+ usage
+ ;;
*)
break
;;