X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2Fcontribs%2FPREDICATIVE-TOPOLOGY%2Fqd_defs.ma;h=3e59a68d18eb997cce5e3354855833a3b774831f;hb=ca7c474381445e17d15ced6bf42da16946335598;hp=0fd99341142e450e3221635223cd126b60ce0cf4;hpb=f5708603f309bf12ac31c15ebedfdaf8e879283e;p=helm.git

diff --git a/helm/matita/contribs/PREDICATIVE-TOPOLOGY/qd_defs.ma b/helm/matita/contribs/PREDICATIVE-TOPOLOGY/qd_defs.ma
index 0fd993411..3e59a68d1 100644
--- a/helm/matita/contribs/PREDICATIVE-TOPOLOGY/qd_defs.ma
+++ b/helm/matita/contribs/PREDICATIVE-TOPOLOGY/qd_defs.ma
@@ -24,7 +24,6 @@ record QD: Type \def {
 }.
 
 coercion qd.
-(*
+
 inductive iall (D:QD) (P:D \to Prop) : Prop \def
    | iall_intro: (\forall (a:D). acin D a \to P a) \to iall D P.
-*)