--- a/src/HOLCF/IOA/ABP/Abschannel.thy Sat May 27 19:49:07 2006 +0200 +++ b/src/HOLCF/IOA/ABP/Abschannel.thy Sat May 27 19:49:36 2006 +0200 @@ -85,8 +85,6 @@ S_ack(b) => None | R_ack(b) => None" -ML {* use_legacy_bindings (the_context ()) *} - end