QPID-4165: Fix unsused variable warnings when compiling with -DNDEBUG

git-svn-id: https://svn.apache.org/repos/asf/qpid/branches/0.18@1365251 13f79535-47bb-0310-9956-ffa450edef68

3 files changed, 5 insertions, 5 deletions

diff --git a/qpid/cpp/src/qpid/amqp_0_10/Codecs.cpp b/qpid/cpp/src/qpid/amqp_0_10/Codecs.cpp
index 8fc6629801..1288652ee1 100644
--- a/qpid/cpp/src/qpid/amqp_0_10/Codecs.cpp
+++ b/qpid/cpp/src/qpid/amqp_0_10/Codecs.cpp
@@ -406,7 +406,7 @@ void encode(const Variant::Map& map, uint32_t len, qpid::framing::Buffer& buffer
         buffer.putShortString(i->first);
     	encode(i->second, buffer);
     }
-    assert(s + len == buffer.getPosition());
+    (void) s; assert(s + len == buffer.getPosition());
 }
 
 void encode(const Variant::Map& map, const std::string& efield, const Variant& evalue, uint32_t len, qpid::framing::Buffer& buffer)
@@ -421,7 +421,7 @@ void encode(const Variant::Map& map, const std::string& efield, const Variant& e
     buffer.putShortString(efield);
     encode(evalue, buffer);
 
-    assert(s + len == buffer.getPosition());
+    (void) s; assert(s + len == buffer.getPosition());
 }
 
 void encode(const Variant::List& list, uint32_t len, qpid::framing::Buffer& buffer)
@@ -432,7 +432,7 @@ void encode(const Variant::List& list, uint32_t len, qpid::framing::Buffer& buff
     for (Variant::List::const_iterator i = list.begin(); i != list.end(); ++i) {
     	encode(*i, buffer);
     }
-    assert(s + len == buffer.getPosition());
+    (void) s; assert(s + len == buffer.getPosition());
 }
 
 void decode(qpid::framing::Buffer&, Variant::Map&)
diff --git a/qpid/cpp/src/qpid/broker/LinkRegistry.cpp b/qpid/cpp/src/qpid/broker/LinkRegistry.cpp
index 31b113c4d9..0507fe6521 100644
--- a/qpid/cpp/src/qpid/broker/LinkRegistry.cpp
+++ b/qpid/cpp/src/qpid/broker/LinkRegistry.cpp
@@ -317,7 +317,7 @@ void LinkRegistry::notifyConnection(const std::string& key, Connection* c)
     // create a mapping from connection id to link
     QPID_LOG(debug, "LinkRegistry::notifyConnection(); key=" << key );
     std::string host;
-    uint16_t port;
+    uint16_t port = 0;
     extractHostPort( key, &host, &port );
     Link::shared_ptr link;
     {
diff --git a/qpid/cpp/src/qpid/broker/MessageMap.cpp b/qpid/cpp/src/qpid/broker/MessageMap.cpp
index d6702a9336..592f3fefde 100644
--- a/qpid/cpp/src/qpid/broker/MessageMap.cpp
+++ b/qpid/cpp/src/qpid/broker/MessageMap.cpp
@@ -146,7 +146,7 @@ bool MessageMap::push(const QueuedMessage& added, QueuedMessage& removed)
 void MessageMap::setPosition(const framing::SequenceNumber& seq) {
     // Nothing to do, just assert that the precondition is respected and there
     // are no undeleted messages after seq.
-    assert(messages.empty() || (--messages.end())->first <= seq);
+    (void) seq; assert(messages.empty() || (--messages.end())->first <= seq);
 }
 
 void MessageMap::foreach(Functor f)