- whitespace fixes

diff --git a/libc/unistd/sleep.c b/libc/unistd/sleep.c
index c5c9cdd..435d105 100644 (file)
--- a/libc/unistd/sleep.c
+++ b/libc/unistd/sleep.c
@@ -145,12 +145,12 @@ unsigned int sleep (unsigned int seconds)
     act.sa_flags = 0;
     act.sa_mask = oset;
     if (sigaction(SIGALRM, &act, &oact) < 0)
-       return seconds;
+       return seconds;
 
     before = time(NULL);
     remaining = alarm(seconds);
     if (remaining && remaining > seconds) {
-       /* restore user's alarm */
+       /* restore user's alarm */
        (void) sigaction(SIGALRM, &oact, (struct sigaction *) NULL);
        alarm(remaining); /* restore old alarm */
        sigsuspend(&oset);