diff options
| -rw-r--r-- | Python/getopt.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Python/getopt.c b/Python/getopt.c index 5175e0a..c5a3f62 100644 --- a/Python/getopt.c +++ b/Python/getopt.c @@ -55,7 +55,8 @@ int getopt( int argc, char *const *argv, const char *optstring ) if (*opt_ptr == '\0') { - if (optind >= argc || argv[optind][0] != '-') + if (optind >= argc || argv[optind][0] != '-' || + argv[optind][1] == '\0' /* lone dash */ ) return -1; else if (strcmp(argv[optind], "--") == 0) { |