===================================================================
RCS file: /cvs/prex-old/usr/lib/posix/process/sleep.c,v
retrieving revision 1.1.1.1
retrieving revision 1.1.1.1.2.1
diff -u -r1.1.1.1 -r1.1.1.1.2.1
--- prex-old/usr/lib/posix/process/sleep.c	2008/06/03 10:38:50	1.1.1.1
+++ prex-old/usr/lib/posix/process/sleep.c	2008/08/13 17:12:40	1.1.1.1.2.1
@@ -36,9 +36,8 @@
 unsigned int
 sleep(unsigned int seconds)
 {
-	int err;
 	unsigned int remain = 0;
 
-	err = timer_sleep(seconds * 1000, (u_long *)&remain);
+	timer_sleep(seconds * 1000, (u_long *)&remain);
 	return remain;
 }