From: Wouter Wijngaards <wouter@nlnetlabs.nl>
Date: Fri, 11 Jul 2014 13:26:31 +0000 (+0000)
Subject: And doc.
X-Git-Tag: release-1.5.0rc1~90
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c31e816f5d229396d13ceeaa48e668a89d83f72;p=thirdparty%2Funbound.git

And doc.
(svn:NO TEST)


git-svn-id: file:///svn/unbound/trunk@3170 be551aaa-1e26-0410-a405-d3ace91eadb9
---

diff --git a/util/locks.h b/util/locks.h
index 6d9cf853e..3776912aa 100644
--- a/util/locks.h
+++ b/util/locks.h
@@ -55,6 +55,8 @@
  * Also thread creation and deletion functions are defined here.
  */
 
+/* if you define your own LOCKRET before including locks.h, you can get most
+ * locking functions without the dependency on log_err. */
 #ifndef LOCKRET
 #include "util/log.h"
 /**