From 4e608544ebe87dd991d53ded5267f14f5df93b8b Mon Sep 17 00:00:00 2001
From: Adam Chlipala <adam@chlipala.net>
Date: Sun, 10 Oct 2010 20:33:10 -0400
Subject: :::_ notation; switch to TooDeep error message

---
 src/elab_err.sig | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/elab_err.sig')

diff --git a/src/elab_err.sig b/src/elab_err.sig
index fbe55a5b..3dfd5d4e 100644
--- a/src/elab_err.sig
+++ b/src/elab_err.sig
@@ -58,6 +58,7 @@ signature ELAB_ERR = sig
            | CRecordFailure of Elab.con * Elab.con * (Elab.con * Elab.con * Elab.con) option
            | TooLifty of ErrorMsg.span * ErrorMsg.span
            | TooUnify of Elab.con * Elab.con
+           | TooDeep
 
     val cunifyError : ElabEnv.env -> cunify_error -> unit
 
-- 
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