Removed warnings.

Libs/XNAT/Core/ctkXnatConnection.cpp

@@ -112,7 +112,7 @@ void ctkXnatConnection::createConnections()
 //           this, SLOT(progress(QUuid,double)));
 }
 
-void ctkXnatConnection::progress(QUuid queryId, double progress)
+void ctkXnatConnection::progress(QUuid /*queryId*/, double /*progress*/)
 {
 //  qDebug() << "ctkXnatConnection::progress(QUuid queryId, double progress)";
 //  qDebug() << "query id:" << queryId;

Libs/XNAT/Core/ctkXnatExperiment.cpp

@@ -64,6 +64,5 @@ void ctkXnatExperiment::reset()
 
 void ctkXnatExperiment::fetchImpl()
 {
-  Q_D(ctkXnatExperiment);
   this->connection()->fetch(this);
 }

Libs/XNAT/Core/ctkXnatProject.cpp

@@ -117,6 +117,5 @@ void ctkXnatProject::reset()
 
 void ctkXnatProject::fetchImpl()
 {
-  Q_D(ctkXnatProject);
   this->connection()->fetch(this);
 }