diff options
Diffstat (limited to 'sleep.c')
-rw-r--r-- | sleep.c | 6 |
1 files changed, 2 insertions, 4 deletions
@@ -30,9 +30,7 @@ extern int sleep_main(int argc, char **argv) | |||
30 | usage(sleep_usage); | 30 | usage(sleep_usage); |
31 | } | 31 | } |
32 | 32 | ||
33 | if (sleep(atoi(*(++argv))) != 0) { | 33 | if (sleep(atoi(*(++argv))) != 0) |
34 | perror("sleep"); | 34 | perror_msg_and_die("sleep"); |
35 | return EXIT_FAILURE; | ||
36 | } | ||
37 | return EXIT_SUCCESS; | 35 | return EXIT_SUCCESS; |
38 | } | 36 | } |