X-Git-Url: https://ruin.nu/git/?p=proglang.git;a=blobdiff_plain;f=Typechecker.hs;h=d9b1e1047b67d8b355dca3290ac93173b4e0417d;hp=fb6986c317591f0b732b6cb8283c8b132cb768e9;hb=2316d61f350f8b39c9a3f76b91d1d14796d5183b;hpb=93b042040034d199c925248a2dd1c321773ab6d0

diff --git a/Typechecker.hs b/Typechecker.hs
index fb6986c..d9b1e10 100644
--- a/Typechecker.hs
+++ b/Typechecker.hs
@@ -15,9 +15,6 @@ import Typecheck
 import Control.Monad.State
 import Data.Map as Map hiding (showTree)
 
-
-
-
 import ErrM
 
 type ParseFun a = [Token] -> Err a
@@ -42,7 +39,8 @@ run v p s = let ts = myLLexer s in case p ts of
 	Ok (Program s) -> do
 		putStrLn "\nParse Successful!"
 		showTree v (Program s)
-		runStateT (mapM typeCheckStm s) empty
+		runStateT (mapM typeCheckStm s) [empty]
+		print "The program is type-correct!!"
 		return ()
 
 showTree :: (Show a, Print a) => Int -> a -> IO ()