Fixed ko checking

2012-04-18 17:57:58 -04:00 · 2012-04-18 17:57:58 -04:00 · 2fd0523078
commit 2fd0523078
parent 1d57901098
1 changed files with 1 additions and 1 deletions
--- a/lib/goban.py
+++ b/lib/goban.py
@ -180,7 +180,7 @@ class Goban:
            self.white_captures += captures

        # Check for ko
-        if captures == 1 and self._num_liberties(pos, color):
+        if captures == 1 and self._num_liberties(pos, color) == 1:
            # find the empty point
            for p in self._neighbors(pos):
                if self.board[p] == Goban.EMPTY: