message: Rename cd to connectorDir
diff: @@ -370,8 +370,8 @@ void MapViewState::readStructures(Xml::XmlElement* element)
  auto structureId = static_cast<StructureID>(type);
  if (structureId == StructureID::SID_TUBE)
  {
  - ConnectorDir cd = static_cast<ConnectorDir>(direction);
  - insertTube(cd, depth, mTileMap->getTile({x, y}, depth));
  + ConnectorDir connectorDir = static_cast<ConnectorDir>(direction);
  + insertTube(connectorDir, depth, mTileMap->getTile({x, y}, depth));
  continue; // FIXME: ugly
  }
  