-void SMESHGUI_TreeElemInfo::nodeInfo( const SMDS_MeshNode* node, int index,
- int nbNodes, QTreeWidgetItem* parentItem )
+void SMESHGUI_TreeElemInfo::nodeInfo( const SMDS_MeshNode* /*node*/, int /*index*/,
+ int /*nbNodes*/, QTreeWidgetItem* /*parentItem*/ )