From 33eea163c72c70eaa3bf76506c1d07a8cde911fd Mon Sep 17 00:00:00 2001
From: ppedrot
Date: Wed, 18 Sep 2013 18:29:40 +0000
Subject: At least made the evar type opaque! There are still 5 remaining
 unsafe casts of ints to evars.

- 2 in Evarutil and Goal which are really needed, even though the Goal
one could (and should) be removed;
- 2 in G_xml and Detyping that are there for completeness sake, but
that might be made anomalies altogether;
- 1 in Newring which is quite dubious at best, and should be fixed.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16786 85f007b7-540e-0410-9357-904b9bb8a0f7
---
 intf/misctypes.mli | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'intf')

diff --git a/intf/misctypes.mli b/intf/misctypes.mli
index 91fdf38292..6ee44215c0 100644
--- a/intf/misctypes.mli
+++ b/intf/misctypes.mli
@@ -40,9 +40,9 @@ type 'id move_location =
 type sort_info = string option
 type glob_sort = GProp | GSet | GType of sort_info
 
-(** A synonym of [int], also defined in Term *)
+(** A synonym of [Evar.t], also defined in Term *)
 
-type existential_key = int
+type existential_key = Evar.t
 
 (** Case style, shared with Term *)
 
-- 
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