Comment on kernel stuff

[oweals/busybox.git] / coreutils / usleep.c

diff --git a/coreutils/usleep.c b/coreutils/usleep.c
index dcb40d65a2d7e22eac288bb75d1d1abbf350cdac..da6cca9ab732dcb165be2616888bf538d8cbf5a9 100644 (file)
--- a/coreutils/usleep.c
+++ b/coreutils/usleep.c
@@ -25,7 +25,11 @@
 #include <stdlib.h>
 #include <unistd.h>
 
-const char usleep_usage[] = "usleep N\n\n" "Pause for N microseconds.\n";
+const char usleep_usage[] = "usleep N\n" 
+#ifndef BB_FEATURE_TRIVIAL_HELP
+       "\nPause for N microseconds.\n"
+#endif
+       ;
 
 extern int usleep_main(int argc, char **argv)
 {
@@ -34,5 +38,5 @@ extern int usleep_main(int argc, char **argv)
        }
 
        usleep(atoi(*(++argv)));        /* return void */
-       exit(TRUE);
+       return(TRUE);
 }