From a3bfd10912dd72f1da438cd9006600aab7017013 Mon Sep 17 00:00:00 2001
From: koen <koenwermer@gmail.com>
Date: Thu, 24 Nov 2016 06:24:10 +0100
Subject: [PATCH] some tiny changes

---
 Main.hs | 8 --------
 WLP.hs  | 2 +-
 2 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/Main.hs b/Main.hs
index 4159f73..7ce307a 100644
--- a/Main.hs
+++ b/Main.hs
@@ -15,16 +15,8 @@ main :: IO ()
 main = do
     source <- readFile ("Tests\\" ++ testFile ++ ".java")
     
-    
     let result = parser compilationUnit source
     
-        
-    putStrLn "-----Code-----"
-    case result of
-        Left error -> print error
-        Right compUnit -> print compUnit --(getStmt compUnit)
-    
-    
     case result of
         Left error -> print error
         Right compUnit -> do
diff --git a/WLP.hs b/WLP.hs
index 8c16a29..ecd505d 100644
--- a/WLP.hs
+++ b/WLP.hs
@@ -86,7 +86,7 @@ wlpStmtAlgebra = (fStmtBlock, fIfThen, fIfThenElse, fWhile, fBasicFor, fEnhanced
     --inv = true -- for simplicity, "True" is used as an invariant for now
     inv = case parser Language.Java.Parser.exp invariant of
             Right e -> e
-            _       -> error "syntax error in post-condition"
+            _       -> error "syntax error in invariant"
     
     
     -- Converts initialization code of a for loop to a statement
-- 
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