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Diffstat (limited to 'cpp/src/qpid/broker/Message.cpp')
-rw-r--r--cpp/src/qpid/broker/Message.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/cpp/src/qpid/broker/Message.cpp b/cpp/src/qpid/broker/Message.cpp
index ce0477b08c..133e2b5ad1 100644
--- a/cpp/src/qpid/broker/Message.cpp
+++ b/cpp/src/qpid/broker/Message.cpp
@@ -344,6 +344,7 @@ bool Message::hasExpired()
boost::intrusive_ptr<Message>& Message::getReplacementMessage(const Queue* qfor) const
{
+ sys::Mutex::ScopedLock l(lock);
Replacement::iterator i = replacement.find(qfor);
if (i != replacement.end()){
return i->second;
@@ -353,6 +354,7 @@ boost::intrusive_ptr<Message>& Message::getReplacementMessage(const Queue* qfor)
void Message::setReplacementMessage(boost::intrusive_ptr<Message> msg, const Queue* qfor)
{
+ sys::Mutex::ScopedLock l(lock);
replacement[qfor] = msg;
}