@@ -38,15 +38,6 @@ merge (Region start _) (Region _ end) =
39toString :: Region -> String
39toString :: Region -> String
40toString (Region start end) =
40toString (Region start end) =
41− let posToString pos =
42− "(line " ++ show (line pos) ++
43− ", column " ++ show (column pos) ++ ")"
45− posToString start ++ " to " ++ posToString end
48−toPrettyString :: Region -> String
49−toPrettyString (Region start end) =
50 case line start == line end of
41 case line start == line end of
52 "between lines " ++ show (line start)
43 "between lines " ++ show (line start)