From 2b2290caba9fa19a80c5b4e79881768fc45bac77 Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Wed, 13 Nov 2013 20:04:18 +0000 Subject: * newlib/libc/stdlib/getopt.c (getopt_internal): Add missing braces. --- newlib/libc/stdlib/getopt.c | 28 ++++++++++++++++------------ 1 file changed, 16 insertions(+), 12 deletions(-) (limited to 'newlib/libc/stdlib/getopt.c') 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') { -- cgit v1.2.3