diff options
| -rw-r--r-- | checkout-cache.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/checkout-cache.c b/checkout-cache.c index 82ddbe412a..d6c4ff1042 100644 --- a/checkout-cache.c +++ b/checkout-cache.c @@ -75,6 +75,9 @@ static int checkout_all(void) return 0; } +static const char *checkout_cache_usage = +"git-checkout-cache [-u] [-q] [-a] [-f] [-n] [--prefix=<string>] [--] <file>..."; + int main(int argc, char **argv) { int i, force_filename = 0; @@ -123,6 +126,8 @@ int main(int argc, char **argv) state.base_dir_len = strlen(state.base_dir); continue; } + if (arg[0] == '-') + usage(checkout_cache_usage); } if (state.base_dir_len) { /* when --prefix is specified we do not |