From be828e834d66bfe39b849bab9b3cdd343d2bb704 Mon Sep 17 00:00:00 2001
From: David Schwartz <davidjoelschwartz@gmail.com>
Date: Tue, 24 Sep 2013 16:52:32 -0700
Subject: [PATCH] Silly boost needs mutable locks.

---
 src/ripple_app/peers/Peer.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/ripple_app/peers/Peer.cpp b/src/ripple_app/peers/Peer.cpp
index 4c44b0acbd..3dcd4a40d4 100644
--- a/src/ripple_app/peers/Peer.cpp
+++ b/src/ripple_app/peers/Peer.cpp
@@ -99,9 +99,9 @@ private:
     uint256         mClosedLedgerHash;
     uint256         mPreviousLedgerHash;
 
-    std::list<uint256>  mRecentLedgers;
-    std::list<uint256>  mRecentTxSets;
-    boost::mutex        mRecentLock;
+    std::list<uint256>    mRecentLedgers;
+    std::list<uint256>    mRecentTxSets;
+    mutable boost::mutex  mRecentLock;
 
 
     boost::asio::deadline_timer                                 mActivityTimer;