diff options
Diffstat (limited to 'libshouldbeinlibc/argp-parse.c')
| -rw-r--r-- | libshouldbeinlibc/argp-parse.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libshouldbeinlibc/argp-parse.c b/libshouldbeinlibc/argp-parse.c index 315d6dbc..386fe3ab 100644 --- a/libshouldbeinlibc/argp-parse.c +++ b/libshouldbeinlibc/argp-parse.c @@ -486,7 +486,12 @@ argp_parse (const struct argp *argp, int argc, char **argv, unsigned flags, *end_index = state.next; else /* No way to return the remaining arguments, they must be bogus. */ - err = EINVAL; + { + if (! (state.flags & ARGP_NO_HELP)) + fprintf (stderr, "%s: Too many arguments\n", + program_invocation_name); + err = EINVAL; + } if (err && !(state.flags & ARGP_NO_HELP)) { |