# HG changeset patch
# User wenzelm
# Date 930954173 -7200
# Node ID 05732285677e3c6999a7371c01cc7a6a13bd23f5
# Parent  adcf91ad5add23f90a00b16e418b29a87daa4694
fixed 'txt';

diff -r adcf91ad5add -r 05732285677e src/Pure/Isar/isar_syn.ML
--- a/src/Pure/Isar/isar_syn.ML	Sat Jul 03 00:21:35 1999 +0200
+++ b/src/Pure/Isar/isar_syn.ML	Sat Jul 03 00:22:53 1999 +0200
@@ -44,7 +44,7 @@
 (** formal comments **)
 
 val txtP = OuterSyntax.command "txt" "formal comment (proof)" K.prf_decl
-  (P.comment >> (Toplevel.proof o IsarThy.add_txt));
+  (P.comment >> (Toplevel.print oo (Toplevel.proof o IsarThy.add_txt)));
 
 val textP = OuterSyntax.command "text" "formal comment (theory)" K.thy_decl
   (P.comment >> (Toplevel.theory o IsarThy.add_text));
diff -r adcf91ad5add -r 05732285677e src/Pure/Isar/isar_thy.ML
--- a/src/Pure/Isar/isar_thy.ML	Sat Jul 03 00:21:35 1999 +0200
+++ b/src/Pure/Isar/isar_thy.ML	Sat Jul 03 00:22:53 1999 +0200
@@ -156,7 +156,7 @@
 
 (* formal comments *)
 
-fun add_txt comment prf = prf;
+fun add_txt comment = ProofHistory.apply Proof.assert_forward;
 fun add_text comment thy = thy;
 fun add_title title author date thy = thy;
 val add_chapter = add_text;