Minor memory management, performance, and tracing improvements.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1361917 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 2 insertions, 2 deletions

diff --git a/sca-cpp/trunk/components/queue/queue-listener.cpp b/sca-cpp/trunk/components/queue/queue-listener.cpp
index 3c30e7feca..483d0de65a 100644
--- a/sca-cpp/trunk/components/queue/queue-listener.cpp
+++ b/sca-cpp/trunk/components/queue/queue-listener.cpp
@@ -123,9 +123,9 @@ private:
 const failable<value> start(const list<value>& params) {
     // Extract the relay reference and the AMQP key and queue name
     const value rel = car(params);
-    const value pk = ((lambda<value(list<value>)>)cadr(params))(list<value>());
+    const value pk = ((lambda<value(const list<value>&)>)cadr(params))(list<value>());
     const value key = isList(pk)? (list<value>)pk : mklist<value>(pk);
-    const value qname = ((lambda<value(list<value>)>)caddr(params))(list<value>());
+    const value qname = ((lambda<value(const list<value>&)>)caddr(params))(list<value>());
 
     // Create an AMQP session
     QpidConnection qc(false);