Use busybox error handling functions wherever possible.

git-svn-id: svn://busybox.net/trunk/busybox@1489 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 2 insertions, 4 deletions

diff --git a/coreutils/sleep.c b/coreutils/sleep.c
index ad92b106d..10eca593e 100644
--- a/coreutils/sleep.c
+++ b/coreutils/sleep.c
@@ -30,9 +30,7 @@ extern int sleep_main(int argc, char **argv)
                 usage(sleep_usage);
         }
 
-        if (sleep(atoi(*(++argv))) != 0) {
-                perror("sleep");
-                return EXIT_FAILURE;
-        }
+        if (sleep(atoi(*(++argv))) != 0)
+                perror_msg_and_die("sleep");
         return EXIT_SUCCESS;
 }