Clarify error string, add comment

[openldap] / libraries / libldap_r / thr_sleep.c

diff --git a/libraries/libldap_r/thr_sleep.c b/libraries/libldap_r/thr_sleep.c
index b6328fcd702af6fa1fa5aa06b2d6ae432d6e4393..fac90d08250e61c4f36e493189baf26b46bca572 100644 (file)
--- a/libraries/libldap_r/thr_sleep.c
+++ b/libraries/libldap_r/thr_sleep.c
@@ -1,3 +1,4 @@
+/* $OpenLDAP$ */
 /*
  * Copyright (c) 1996 Regents of the University of Michigan.
  * All rights reserved.
@@ -27,13 +28,14 @@
 
 #include "portable.h"
 
+#if !defined( HAVE_LWP )
+
 #include <stdio.h>
-#include <stdlib.h>
+#include <ac/stdlib.h>
 #include <ac/unistd.h>                 /* get sleep() */
 
 #include "ldap_pvt_thread.h"
 
-#if !defined( HAVE_LWP )
 
 /*
  * Here we assume we have fully preemptive threads and that sleep()