diff options
Diffstat (limited to 'misc-utils/rename.c')
| -rw-r--r-- | misc-utils/rename.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/misc-utils/rename.c b/misc-utils/rename.c index 8230ac3da..48606d75e 100644 --- a/misc-utils/rename.c +++ b/misc-utils/rename.c @@ -127,8 +127,9 @@ static int do_file(char *from, char *to, char *s, int verbose, int noact, int no return ret; } -static void __attribute__ ((__noreturn__)) usage(FILE * out) +static void __attribute__((__noreturn__)) usage(void) { + FILE *out = stdout; fputs(USAGE_HEADER, out); fprintf(out, _(" %s [options] <expression> <replacement> <file>...\n"), @@ -146,7 +147,7 @@ static void __attribute__ ((__noreturn__)) usage(FILE * out) fputs(USAGE_HELP, out); fputs(USAGE_VERSION, out); fprintf(out, USAGE_MAN_TAIL("rename(1)")); - exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS); + exit(EXIT_SUCCESS); } int main(int argc, char **argv) @@ -188,7 +189,7 @@ int main(int argc, char **argv) printf(UTIL_LINUX_VERSION); return EXIT_SUCCESS; case 'h': - usage(stdout); + usage(); default: errtryhelp(EXIT_FAILURE); } @@ -198,7 +199,7 @@ int main(int argc, char **argv) if (argc < 3) { warnx(_("not enough arguments")); - usage(stderr); + errtryhelp(EXIT_FAILURE); } from = argv[0]; |