fix scoring of a city with 2 tiles

[ruchir594]

Carcassonne

Completed city

A city is complete when the city is completely surrounded by a city wall and there are no gaps in the wall. There may be many segments in a city.

The player who has a knight in the completed city scores two points for each segment in the city (count the number of tiles). Each shield on a city segment earns the player two bonus points. Exception: When a completed city has just two segments, the player scores two points (not four).

reference

1. http://www.fwtwr.com/fwtwr/carcassonne/rules.asp

[ruchir594]

However, I cannot find it in

1. http://riograndegames.com/uploads/Game/Game_48_gameRules.pdf & 2. https://images.zmangames.com/filer_public/d5/20/d5208d61-8583-478b-a06d-b49fc9cd7aaa/zm7810_carcassonne_rules.pdf

in fact 1, officially mentions that 2 tile city get's 4 points.