X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FCOL052-1.ma;h=be419d8ebaa779807c306899a6dfed07f800ddea;hb=e880d6eab5e1700f4a625ddcd7d0fa8f0cce2dcc;hp=0a3889b2d9f93b5d017b6a885e3df8d36272c4da;hpb=0639dda9142d1cf047b07e61fb557e8877aba4d8;p=helm.git

diff --git a/helm/software/matita/contribs/ng_TPTP/COL052-1.ma b/helm/software/matita/contribs/ng_TPTP/COL052-1.ma
index 0a3889b2d..be419d8eb 100644
--- a/helm/software/matita/contribs/ng_TPTP/COL052-1.ma
+++ b/helm/software/matita/contribs/ng_TPTP/COL052-1.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : COL052-1 : TPTP v3.2.0. Released v1.0.0. *)
+(*  File     : COL052-1 : TPTP v3.7.0. Released v1.0.0. *)
 
 (*  Domain   : Combinatory Logic *)
 
@@ -101,6 +101,7 @@ napply (ex_intro ? ? ? ?) ##[
 ##2:
 nauto by H0,H1 ##;
 ##| ##skip ##]
+ntry (nassumption) ##;
 nqed.
 
 (* ----C composes A with B. WHY is this here?  *)