From 81b37f8673404c0fcad25579da7d9cf0497dc3b7 Mon Sep 17 00:00:00 2001
From: Shlomi Fish <shlomif@shlomifish.org>
Date: Fri, 19 Feb 2016 18:15:28 +0200
Subject: [PATCH] Fix a bug with an unassigned var.

It prevented running the solver in mid play.
---
 pysollib/hint.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pysollib/hint.py b/pysollib/hint.py
index 29f4443d..1a72796b 100644
--- a/pysollib/hint.py
+++ b/pysollib/hint.py
@@ -792,6 +792,7 @@ class FreeCellSolver_Hint(Base_Solver_Hint):
 
     def calcBoardString(self):
         game = self.game
+        game_type = self.game_type
         board = ''
         #
         #