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authorherbelin2000-05-22 17:21:17 +0000
committerherbelin2000-05-22 17:21:17 +0000
commit08f5f4b1268624de1f8733ce30b51a62080f6ba6 (patch)
treea9cebdf444e0b1fdcd77e00d725a7905cafe6ff0 /kernel/inductive.ml
parentabcf77362c7744ade443307d62dcb30e9025541a (diff)
suppression de l'env/sigma dans les fonctions de reduction beta et iota seuls
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@464 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'kernel/inductive.ml')
-rw-r--r--kernel/inductive.ml4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/inductive.ml b/kernel/inductive.ml
index 4a7649a79c..c096008db2 100644
--- a/kernel/inductive.ml
+++ b/kernel/inductive.ml
@@ -171,8 +171,8 @@ let ith_constructor_of_inductive (ind_sp,args) i = ((ind_sp,i),args)
exception Induc
-let extract_mrectype env sigma t =
- let (t,l) = whd_stack env sigma t [] in
+let extract_mrectype t =
+ let (t,l) = whd_stack t [] in
match t with
| DOPN(MutInd ind_sp,args) -> ((ind_sp,args),l)
| _ -> raise Induc