Commit 7161c5bd authored by Kirill Mavreshko's avatar Kirill Mavreshko Committed by Maciej Suminski
Browse files

bugfix: pcbnew crashes when you try to save a file

parent 3f8f6caf

pcbnew/kicad_plugin.cpp

+4 −2
Original line number Original line Diff line number Diff line
@@ -63,12 +63,14 @@ static const wxString traceFootprintLibrary( wxT( "KicadFootprintLib" ) ); 
///> Removes empty nets (i.e. with node count equal zero) from net classes

///> Removes empty nets (i.e. with node count equal zero) from net classes

void filterNetClass( const BOARD& aBoard, NETCLASS& aNetClass )

void filterNetClass( const BOARD& aBoard, NETCLASS& aNetClass )

{

{

    for( NETCLASS::const_iterator it = aNetClass.begin(); it != aNetClass.end(); ++it )

    for( NETCLASS::const_iterator it = aNetClass.begin(); it != aNetClass.end(); )

    {

    {

        NETINFO_ITEM* netinfo = aBoard.FindNet( *it );

        NETINFO_ITEM* netinfo = aBoard.FindNet( *it );





        if( netinfo && netinfo->GetNodesCount() <= 0 ) // hopefully there are no nets with negative

        if( netinfo && netinfo->GetNodesCount() <= 0 ) // hopefully there are no nets with negative

            aNetClass.Remove( it );                    // node count, but you never know..

            aNetClass.Remove( it++ );                  // node count, but you never know..

        else

        	++it;

    }

    }

}

}