diff options
Diffstat (limited to 'Thue')
| -rw-r--r-- | Thue/Parser.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Thue/Parser.hs b/Thue/Parser.hs index 948035d..d9db99d 100644 --- a/Thue/Parser.hs +++ b/Thue/Parser.hs @@ -12,7 +12,7 @@ import Text.ParserCombinators.Parsec data ThueProgram = ThueProgram { thueRules :: [ThueRule] , thueInitialState :: ThueState } - deriving (Show) + deriving (Show, Eq) data ThueRule = ThueRule { original :: ThueState |