diff options
Diffstat (limited to 'sys-utils/prlimit.c')
| -rw-r--r-- | sys-utils/prlimit.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys-utils/prlimit.c b/sys-utils/prlimit.c index 302103f8b..44db54ca5 100644 --- a/sys-utils/prlimit.c +++ b/sys-utils/prlimit.c @@ -151,8 +151,9 @@ static int prlimit(pid_t p, int resource, } #endif -static void __attribute__ ((__noreturn__)) usage(FILE * out) +static void __attribute__((__noreturn__)) usage(void) { + FILE *out = stdout; size_t i; fputs(USAGE_HEADER, out); @@ -199,7 +200,7 @@ static void __attribute__ ((__noreturn__)) usage(FILE * out) fprintf(out, USAGE_MAN_TAIL("prlimit(1)")); - exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS); + exit(EXIT_SUCCESS); } static inline int get_column_id(int num) @@ -584,7 +585,7 @@ int main(int argc, char **argv) pid = strtos32_or_err(optarg, _("invalid PID argument")); break; case 'h': - usage(stdout); + usage(); case 'o': ncolumns = string_to_idarray(optarg, columns, ARRAY_SIZE(columns), |