Removed an unnecessay call to connect() that was generating a warning

on stdout


git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@5545 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: g_j_m

src/plugins/copyright_label/plugin.cpp

@@ -128,7 +128,6 @@ void QgsCopyrightLabelPlugin::run()
     //connect(myPluginGui, SIGNAL(drawRasterLayer(QString)), this, SLOT(drawRasterLayer(QString)));
     //connect(myPluginGui, SIGNAL(drawVectorLayer(QString,QString,QString)), this, SLOT(drawVectorLayer(QString,QString,QString)));
     //refresh the canvas when the user presses ok
-    connect(myPluginGui, SIGNAL(refreshCanvas()), this, SLOT(refreshCanvas()));
     connect(myPluginGui, SIGNAL(changeFont(QFont )), this, SLOT(setFont(QFont )));
     connect(myPluginGui, SIGNAL(changeLabel(QString )), this, SLOT(setLabel(QString )));
     connect(myPluginGui, SIGNAL(changeColor(QColor)), this, SLOT(setColor(QColor)));