X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FGRP491-1.ma;h=b361a2fa9f0312426c7e7d72ce92d4461c2bd7e3;hb=02e8b3eb9d2a8a3bb3942c41b47b6ac048efd5be;hp=93fd414676fb060aa77f821e58d6ab6beb9d2c41;hpb=a200ab05cafa2e2b1075d04235042ee8e99f046e;p=helm.git

diff --git a/helm/software/matita/contribs/ng_TPTP/GRP491-1.ma b/helm/software/matita/contribs/ng_TPTP/GRP491-1.ma
index 93fd41467..b361a2fa9 100644
--- a/helm/software/matita/contribs/ng_TPTP/GRP491-1.ma
+++ b/helm/software/matita/contribs/ng_TPTP/GRP491-1.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : GRP491-1 : TPTP v3.2.0. Released v2.6.0. *)
+(*  File     : GRP491-1 : TPTP v3.7.0. Released v2.6.0. *)
 
 (*  Domain   : Group Theory *)
 
@@ -67,6 +67,7 @@ ntheorem prove_these_axioms_2:
 #H2 ##.
 #H3 ##.
 nauto by H0,H1,H2,H3 ##;
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)