X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2Fng_TPTP%2FRNG025-9.ma;h=ec298bd81a896f384ba63e6ad9a3430309d55e8b;hb=bbf85ddcdfe0809fee0c6ca9812ce0da30c238af;hp=0f415c015b45180567141c6a1598608f358b3f4c;hpb=0639dda9142d1cf047b07e61fb557e8877aba4d8;p=helm.git

diff --git a/helm/software/matita/contribs/ng_TPTP/RNG025-9.ma b/helm/software/matita/contribs/ng_TPTP/RNG025-9.ma
index 0f415c015..ec298bd81 100644
--- a/helm/software/matita/contribs/ng_TPTP/RNG025-9.ma
+++ b/helm/software/matita/contribs/ng_TPTP/RNG025-9.ma
@@ -4,7 +4,7 @@ include "logic/equality.ma".
 
 (* -------------------------------------------------------------------------- *)
 
-(*  File     : RNG025-9 : TPTP v3.2.0. Released v1.0.0. *)
+(*  File     : RNG025-9 : TPTP v3.7.0. Released v1.0.0. *)
 
 (*  Domain   : Ring Theory (Alternative) *)
 
@@ -159,6 +159,7 @@ ntheorem prove_flexible_law:
 #H22 ##.
 #H23 ##.
 nauto by H0,H1,H2,H3,H4,H5,H6,H7,H8,H9,H10,H11,H12,H13,H14,H15,H16,H17,H18,H19,H20,H21,H22,H23 ##;
+ntry (nassumption) ##;
 nqed.
 
 (* -------------------------------------------------------------------------- *)