remove code for compatibility with Clean 1.3

git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1560 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d

1 files changed, 2 insertions, 13 deletions

diff --git a/frontend/utilities.dcl b/frontend/utilities.dcl
index cd822aa..bd11ea6 100644
--- a/frontend/utilities.dcl
+++ b/frontend/utilities.dcl
@@ -1,25 +1,14 @@
 definition module utilities
 // compile with "reuse unique nodes"
 
-/*2.0
-from StdEnv import class Eq, not, class Ord, class IncDec
-0.2*/
-//1.3
-from StdEnv import Eq, not, Ord, IncDec
-//3.1
+from StdClass import class Eq, not, class Ord, class IncDec
 
-import StdMisc, general
+import StdMisc, general, _aconcat
 
-import _aconcat
-   
 /*
 	For Strings
 */
 
-//1.3
-from StdString import String
-//3.1
-
 stringToCharList	:: !String -> [Char]
 charListToString	:: ![Char] -> String
 revCharListToString	:: !Int ![Char] -> String