src/Pure/Syntax/printer.ML
changeset 258 e540b7d4ecb1
parent 237 a7d3e712767a
child 381 8af09380c517
--- a/src/Pure/Syntax/printer.ML	Thu Feb 03 13:57:04 1994 +0100
+++ b/src/Pure/Syntax/printer.ML	Thu Feb 03 13:59:00 1994 +0100
@@ -32,7 +32,7 @@
 
 functor PrinterFun(structure Symtab: SYMTAB and TypeExt: TYPE_EXT
   and SExtension: SEXTENSION sharing TypeExt.SynExt = SExtension.Parser.SynExt)
-  (*: PRINTER *) = (* FIXME *)
+  : PRINTER =
 struct
 
 structure Symtab = Symtab;
@@ -213,8 +213,6 @@
 
 (** pretty term or typ asts **)
 
-(*assumes a syntax derived from Pure, otherwise may loop forever*)
-
 fun pretty prtab trf type_mode ast0 p0 =
   let
     val trans = apply_trans "print ast translation";