fake predeclaration of type Proof.context;
authorwenzelm
Wed, 02 Aug 2006 22:26:51 +0200
changeset 20297 a9a917b356af
parent 20296 753fad9f6e03
child 20298 6915973e88f3
fake predeclaration of type Proof.context;
src/Pure/context.ML
--- a/src/Pure/context.ML	Wed Aug 02 22:26:50 2006 +0200
+++ b/src/Pure/context.ML	Wed Aug 02 22:26:51 2006 +0200
@@ -742,3 +742,6 @@
 
 (*hide private interface*)
 structure Context: CONTEXT = Context;
+
+(*fake predeclaration*)
+structure Proof = struct type context = Context.proof end;