From 98669bc0730aaad543a3eddb2774bf7a8fa55224 Mon Sep 17 00:00:00 2001
From: JoelKatz <DavidJoelSchwartz@GMail.com>
Date: Mon, 22 Apr 2013 20:40:25 -0700
Subject: [PATCH] Fix for c++03

---
 src/cpp/ripple/SHAMapSync.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/cpp/ripple/SHAMapSync.cpp b/src/cpp/ripple/SHAMapSync.cpp
index 50f2f2554..3bafe4695 100644
--- a/src/cpp/ripple/SHAMapSync.cpp
+++ b/src/cpp/ripple/SHAMapSync.cpp
@@ -512,7 +512,8 @@ std::list<SHAMap::fetchPackEntry_t> SHAMap::getFetchPack(SHAMap* have, bool incl
 
 	if (have)
 	{
-		ul2 = boost::make_shared< boost::unique_lock<boost::recursive_mutex> >(have->mLock, boost::try_to_lock);
+		ul2 = boost::make_shared< boost::unique_lock<boost::recursive_mutex> >
+			(boost::ref(have->mLock), boost::try_to_lock);
 		if (!(*ul2))
 		{
 			cLog(lsINFO) << "Unable to create pack due to lock";