message: Spill if/else block
diff: @@ -50,8 +50,14 @@ static bool validConnection(Structure* src, Structure* dst, Direction direction)
  {
  if (dst->connectorDirection() == ConnectorDir::CONNECTOR_INTERSECTION || dst->connectorDirection() == ConnectorDir::CONNECTOR_VERTICAL)
  {
  - if (!src->isConnector()) { return true; }
  - else { return checkSourceTubeAlignment(src, direction); }
  + if (!src->isConnector())
  + {
  + return true;
  + }
  + else
  + {
  + return checkSourceTubeAlignment(src, direction);
  + }
  }
  else if (direction == Direction::East || direction == Direction::West)
  {
  