- ground_2: support for lifts_div4

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

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpg_lsubr.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpg_lsubr.ma
index 131d28b9c78a68c14ff96bb153d45023d9423735..f5b94d9050da15f5b2b8e722d9537335900f06a5 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpg_lsubr.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpg_lsubr.ma
@@ -19,8 +19,8 @@ include "basic_2/rt_transition/cpg.ma".
 
 (* Properties with restricted refinement for local environments *************)
 
-lemma lsubr_cpg_trans: ∀h,c,G. lsub_trans … (cpg h c G) lsubr.
-#h #c #G #L1 #T1 #T2 #H elim H -c -G -L1 -T1 -T2
+lemma lsubr_cpg_trans: ∀c,h,G. lsub_trans … (cpg h c G) lsubr.
+#c #h #G #L1 #T1 #T2 #H elim H -c -G -L1 -T1 -T2
 [ //
 | /2 width=2 by cpg_st/
 | #c #G #L1 #V1 #V2 #W2 #_ #HVW2 #IH #X #H