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authorGravatar herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7>2001-09-19 17:08:06 +0000
committerGravatar herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7>2001-09-19 17:08:06 +0000
commit618b18f7ae45c90062e5877cf55025ef5506b9b5 (patch)
treea7f48cf9eea21749fa010c154070dc38320274c6
parentb0004f8f03eb7d1a050129115cfd79b11873b631 (diff)
Blindage, de peur que des types entrant non en forme normale ne provoque des calculs sur les univers dans get_sort_family_of
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@2011 85f007b7-540e-0410-9357-904b9bb8a0f7
-rw-r--r--pretyping/retyping.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/pretyping/retyping.ml b/pretyping/retyping.ml
index e4c900b31..5ed6e6051 100644
--- a/pretyping/retyping.ml
+++ b/pretyping/retyping.ml
@@ -96,7 +96,7 @@ let typeur sigma metamap =
| _ -> outsort env sigma (type_of env t)
and sort_family_of env t =
- match kind_of_term t with
+ match kind_of_term (whd_betadeltaiota env sigma t) with
| IsCast (c,s) when isSort s -> family_of_sort (destSort s)
| IsSort (Prop c) -> InType
| IsSort (Type u) -> InType