diff options
Diffstat (limited to 'src/sleep.c')
| -rw-r--r-- | src/sleep.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/sleep.c b/src/sleep.c index 62b1f16f8..2c590c9c7 100644 --- a/src/sleep.c +++ b/src/sleep.c @@ -212,14 +212,14 @@ main (int argc, char **argv) break; default: - usage (1); + usage (EXIT_FAILURE); } } if (argc == 1) { error (0, 0, _("too few arguments")); - usage (1); + usage (EXIT_FAILURE); } #ifdef FE_UPWARD @@ -248,7 +248,7 @@ main (int argc, char **argv) } if (fail) - usage (1); + usage (EXIT_FAILURE); /* Separate whole seconds from nanoseconds. Be careful to detect any overflow. */ @@ -298,5 +298,5 @@ main (int argc, char **argv) clock_get_realtime (&ts_start))) continue; - exit (0); + exit (EXIT_SUCCESS); } |