better error message for the ai command

2009-09-19 10:24:02 +00:00
parent c09404ebc1
commit eb139fd705
2 changed files with 2 additions and 5 deletions
@@ -7,10 +7,7 @@ A function type is expected for the expression 1 instead of type Int
 Couldn't match expected type Int -> Int␍
       against inferred type Int␍
 In the expression: 1␍
-␍
-␍
-Function unknown_fun is not in scope␍
-␍
+unknown category of function identifier unknown_fun␍
 ␍
 Category unknown_cat is not in scope␍
 Cannot infer the type of expression \x -> x␍