--- a/src/Pure/conv.ML Wed Jan 21 22:26:49 2009 +0100 +++ b/src/Pure/conv.ML Wed Jan 21 23:21:44 2009 +0100 @@ -1,5 +1,4 @@ (* Title: Pure/conv.ML - ID: $Id$ Author: Amine Chaieb and Makarius Conversions: primitive equality reasoning.