some restyling ...

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / rt_transition / cpx_rdeq.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_rdeq.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_rdeq.ma
index b90635d723a90d1efd433c3613350708e8fddd6d..8e84ffab9bccd90ac55786b57e45738bbe07e1eb 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_rdeq.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_rdeq.ma
@@ -24,6 +24,6 @@ lemma cpx_rdeq_conf_sn: ∀h,G. s_r_confluent1 … (cpx h G) rdeq.
 /3 width=6 by cpx_rex_conf/ qed-.
 
 (* Basic_2A1: was just: cpx_lleq_conf_dx *)
-lemma cpx_rdeq_conf_dx: ∀h,G,L2,T1,T2. ⦃G, L2⦄ ⊢ T1 ⬈[h] T2 →
+lemma cpx_rdeq_conf_dx: ∀h,G,L2,T1,T2. ⦃G,L2⦄ ⊢ T1 ⬈[h] T2 →
                         ∀L1. L1 ≛[T1] L2 → L1 ≛[T2] L2.
 /4 width=5 by cpx_rdeq_conf_sn, rdeq_sym/ qed-.