bugfix #1326155: pcbnew shows strange ratsnest lines in OpenGL mode.

pcbnew/class_board_connected_item.cpp

@@ -34,8 +34,6 @@
 #include <class_board.h>
 #include <class_board_item.h>
 
-#include <ratsnest_data.h>
-
 BOARD_CONNECTED_ITEM::BOARD_CONNECTED_ITEM( BOARD_ITEM* aParent, KICAD_T idtype ) :
     BOARD_ITEM( aParent, idtype ), m_netinfo( &NETINFO_LIST::ORPHANED ),
     m_Subnet( 0 ), m_ZoneSubnet( 0 )
@@ -55,29 +53,18 @@ BOARD_CONNECTED_ITEM::BOARD_CONNECTED_ITEM( const BOARD_CONNECTED_ITEM& aItem )
 void BOARD_CONNECTED_ITEM::SetNetCode( int aNetCode )
 {
     BOARD* board = GetBoard();
-    NETINFO_ITEM* oldNetInfo = m_netinfo;
-    NETINFO_ITEM* newNetInfo;
-
     if( board )
     {
-        newNetInfo = board->FindNet( aNetCode );
+        m_netinfo = board->FindNet( aNetCode );
 
         // The requested net does not exist, mark it as unconnected
-        if( newNetInfo == NULL )
-            newNetInfo = board->FindNet( NETINFO_LIST::UNCONNECTED );
+        if( m_netinfo == NULL )
+            m_netinfo = board->FindNet( NETINFO_LIST::UNCONNECTED );
     }
     else
     {
         // There is no board that contains list of nets, the item is orphaned
-        newNetInfo = &NETINFO_LIST::ORPHANED;
-    }
-
-    // Update ratsnest, if necessary
-    if( oldNetInfo != newNetInfo && board )
-    {
-        board->GetRatsnest()->Remove( this );
-        m_netinfo = newNetInfo;
-        board->GetRatsnest()->Add( this );
+        m_netinfo = &NETINFO_LIST::ORPHANED;
     }
 }