diff options
| -rw-r--r-- | cifscreds.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/cifscreds.c b/cifscreds.c index 5d84c3c..32f2ee4 100644 --- a/cifscreds.c +++ b/cifscreds.c @@ -487,6 +487,9 @@ int main(int argc, char **argv) } } + if (optind >= argc) + return usage(); + /* find the best fit command */ best = NULL; n = strnlen(argv[optind], MAX_COMMAND_SIZE); |