From 0c31e816f5d229396d13ceeaa48e668a89d83f72 Mon Sep 17 00:00:00 2001
From: Wouter Wijngaards <wouter@nlnetlabs.nl>
Date: Fri, 11 Jul 2014 13:26:31 +0000
Subject: [PATCH] And doc. (svn:NO TEST)

git-svn-id: file:///svn/unbound/trunk@3170 be551aaa-1e26-0410-a405-d3ace91eadb9
---
 util/locks.h | 2 ++
 1 file changed, 2 insertions(+)

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"
 /**
-- 
2.47.2