GeoPainter: don't draw polygons twice
GeoPainter: don't draw polygons twice

utkuaydin/marble,David-Gil/marble-dev,tucnak/marble,quannt24/marble,tzapzoor/marble,probonopd/marble,David-Gil/marble-dev,tzapzoor/marble,David-Gil/marble-dev,David-Gil/marble-dev,quannt24/marble,Earthwings/marble,quannt24/marble,tucnak/marble,AndreiDuma/marble,Earthwings/marble,utkuaydin/marble,utkuaydin/marble,tucnak/marble,probonopd/marble,AndreiDuma/marble,Earthwings/marble,AndreiDuma/marble,quannt24/marble,tzapzoor/marble,utkuaydin/marble,Earthwings/marble,probonopd/marble,quannt24/marble,tzapzoor/marble,Earthwings/marble,probonopd/marble,tucnak/marble,AndreiDuma/marble,utkuaydin/marble,AndreiDuma/marble,quannt24/marble,probonopd/marble,quannt24/marble,AndreiDuma/marble,utkuaydin/marble,David-Gil/marble-dev,tucnak/marble,tzapzoor/marble,tzapzoor/marble,tucnak/marble,David-Gil/marble-dev,tzapzoor/marble,probonopd/marble,Earthwings/marble,tucnak/marble,probonopd/marble,tzapzoor/marble