Fixed compilation warnings

pcbnew/board_netlist_updater.cpp

@@ -51,7 +51,6 @@
 
 BOARD_NETLIST_UPDATER::BOARD_NETLIST_UPDATER( PCB_EDIT_FRAME* aFrame, BOARD* aBoard ) :
     m_commit( aFrame ),
-    m_frame( aFrame ),
     m_board( aBoard )
 {
     m_reporter = &NULL_REPORTER::GetInstance();

pcbnew/board_netlist_updater.h

@@ -139,7 +139,6 @@ private:
     bool testConnectivity( NETLIST& aNetlist );
 
     BOARD_COMMIT m_commit;
-    PCB_EDIT_FRAME* m_frame;
     BOARD* m_board;
     REPORTER* m_reporter;
 

pcbnew/dialogs/dialog_global_deletion.cpp

@@ -160,16 +160,16 @@ void DIALOG_GLOBAL_DELETION::AcceptPcbDelete()
 
         masque_layer &= layers_filter;
 
-        for( auto item : pcb->Drawings() )
+        for( auto dwg : pcb->Drawings() )
         {
-            KICAD_T type = item->Type();
-            LAYER_NUM layer = item->GetLayer();
+            KICAD_T type = dwg->Type();
+            LAYER_NUM layer = dwg->GetLayer();
 
             if( delAll
                 || ( type == PCB_LINE_T && delDrawings && masque_layer[layer] )
                 || ( type == PCB_TEXT_T && delTexts && del_text_layers[layer] ) )
             {
-                commit.Remove( item );
+                commit.Remove( dwg );
             }
         }
     }
@@ -238,6 +238,6 @@ void DIALOG_GLOBAL_DELETION::AcceptPcbDelete()
     if( gen_rastnest )
         m_Parent->Compile_Ratsnest( NULL, true );
 
-    // There is a chance that some of tracks have changed their nets, so rebuild ratsnest from scratch    
+    // There is a chance that some of tracks have changed their nets, so rebuild ratsnest from scratch
     m_Parent->GetCanvas()->Refresh();
 }

pcbnew/tools/drawing_tool.cpp

@@ -1413,8 +1413,6 @@ int DRAWING_TOOL::DrawVia( const TOOL_EVENT& aEvent )
                 }
             }
 
-            printf( "Found zones : %d\n", foundZones.size() );
-
             std::sort( foundZones.begin(), foundZones.end(),
                     [] ( const ZONE_CONTAINER* a, const ZONE_CONTAINER* b ) {
                 return a->GetLayer() < b->GetLayer();

pcbnew/tools/pcb_tool.cpp

@@ -149,10 +149,10 @@ void PCB_TOOL::doInteractiveItemPlacement( INTERACTIVE_PLACER_BASE *aPlacer,
 
                 if ( aOptions & IPO_SINGLE_CLICK )
                 {
-                    VECTOR2I cursorPos = controls()->GetCursorPosition();
+                    VECTOR2I pos = controls()->GetCursorPosition();
 
                     newItem = aPlacer->CreateItem();
-                    newItem->SetPosition( wxPoint( cursorPos.x, cursorPos.y ) );
+                    newItem->SetPosition( wxPoint( pos.x, pos.y ) );
 
                     preview.Add( newItem.get() );
                 }