diff options
Diffstat (limited to 'newlib/libc')
| -rw-r--r-- | newlib/libc/stdlib/getopt.c | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/newlib/libc/stdlib/getopt.c b/newlib/libc/stdlib/getopt.c index 2ab53aa6d..109474764 100644 --- a/newlib/libc/stdlib/getopt.c +++ b/newlib/libc/stdlib/getopt.c @@ -317,14 +317,16 @@ getopt_internal (int argc, char *const argv[], const char *shortopts, { /* we have ambiguous options */ if (data->opterr) - fputs (argv[0], stderr); - fputs (": option `", stderr); - fputs (argv[data->optind], stderr); - fputs ("' is ambiguous (could be `--", stderr); - fputs (longopts[longopt_match].name, stderr); - fputs ("' or `--", stderr); - fputs (longopts[optindex].name, stderr); - fputs ("')\n", stderr); + { + fputs (argv[0], stderr); + fputs (": option `", stderr); + fputs (argv[data->optind], stderr); + fputs ("' is ambiguous (could be `--", stderr); + fputs (longopts[longopt_match].name, stderr); + fputs ("' or `--", stderr); + fputs (longopts[optindex].name, stderr); + fputs ("')\n", stderr); + } return (data->optopt = '?'); } } @@ -342,10 +344,12 @@ getopt_internal (int argc, char *const argv[], const char *shortopts, { /* couldn't find option in shortopts */ if (data->opterr) - fputs (argv[0], stderr); - fputs (": invalid option -- `-", stderr); - fputc (argv[data->optind][data->optwhere], stderr); - fputs ("'\n", stderr); + { + fputs (argv[0], stderr); + fputs (": invalid option -- `-", stderr); + fputc (argv[data->optind][data->optwhere], stderr); + fputs ("'\n", stderr); + } data->optwhere++; if (argv[data->optind][data->optwhere] == '\0') { |