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authorbarras2006-05-12 18:50:21 +0000
committerbarras2006-05-12 18:50:21 +0000
commit74a9510f976ed99b19d1081799e79aad09c27cdc (patch)
treeb1224a4e261cbc595359a404ed52f7840d8bc4ad /kernel/pre_env.ml
parent041d3b49fc7ca9d0a70f43259e2b099ff21cb9ab (diff)
correction bugs de condition de garde (fix + cofix)
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@8810 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'kernel/pre_env.ml')
-rw-r--r--kernel/pre_env.ml5
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/pre_env.ml b/kernel/pre_env.ml
index 4b04a8862d..7bf7a8901b 100644
--- a/kernel/pre_env.ml
+++ b/kernel/pre_env.ml
@@ -144,3 +144,8 @@ let lookup_constant kn env =
(* Mutual Inductives *)
let lookup_mind kn env =
KNmap.find kn env.env_globals.env_inductives
+
+let rec scrape_mind env kn =
+ match (lookup_mind kn env).mind_equiv with
+ | None -> kn
+ | Some kn' -> scrape_mind env kn'