From e1d4ad82b1557a8cf808e0374ece9c39ed349ea2 Mon Sep 17 00:00:00 2001
From: Pierre-Marie Pédrot
Date: Mon, 10 Jul 2017 23:33:42 +0200
Subject: Cleaning up the implementation of module subtyping in the kernel.

We export a function in UGraph to check that a polymorphic instance is
a subtype of another, instead of rolling up our own in module code.

We also add a few tests for module subtyping in presence of polymorphic
constants.
---
 kernel/subtyping.mli | 2 --
 1 file changed, 2 deletions(-)

(limited to 'kernel/subtyping.mli')

diff --git a/kernel/subtyping.mli b/kernel/subtyping.mli
index 6590d7e712..b24c20aa02 100644
--- a/kernel/subtyping.mli
+++ b/kernel/subtyping.mli
@@ -11,5 +11,3 @@ open Declarations
 open Environ
 
 val check_subtypes : env -> module_type_body -> module_type_body -> constraints
-
-
-- 
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