X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fground%2Frelocation%2Fgr_after_after_ist.ma;h=ecca35eb73ab0e0858c348f8dec0e0fd63522f32;hb=dc605ae41c39773f55381f241b1ed3db4acf5edd;hp=c8051078ac525267840437e88eb8ddf37468cfad;hpb=2ed8d2abcc3b0687141b627061b63350a0b200bd;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/ground/relocation/gr_after_after_ist.ma b/matita/matita/contribs/lambdadelta/ground/relocation/gr_after_after_ist.ma
index c8051078a..ecca35eb7 100644
--- a/matita/matita/contribs/lambdadelta/ground/relocation/gr_after_after_ist.ma
+++ b/matita/matita/contribs/lambdadelta/ground/relocation/gr_after_after_ist.ma
@@ -39,7 +39,7 @@ cases (gr_after_inv_push_sn … H1f … H1) -H1f * #g21 #g #H1g #H21 #H
 | cases (gr_after_inv_push_sn_next … H2f … H1 H) -f1 -f #g22 #H2g #H22
   @(gr_eq_next … H21 H22) -f21 -f22
 ]
-@(gr_after_inj_unit_aux (⫱*[↓p]g1) … (⫱*[↓p]g)) -gr_after_inj_unit_aux
+@(gr_after_inj_unit_aux (⫰*[↓p]g1) … (⫰*[↓p]g)) -gr_after_inj_unit_aux
 /2 width=1 by gr_after_tls_sn_tls, gr_ist_tls, gr_pat_unit_succ_tls/
 qed-.