From e1e736840ed8c925e2ff442861963250a72d4385 Mon Sep 17 00:00:00 2001
From: Sébastien Dailly <sebastien@chimrod.com>
Date: Tue, 24 Oct 2017 13:08:15 +0200
Subject: Update sheet traversal

---
 errors.ml | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'errors.ml')

diff --git a/errors.ml b/errors.ml
index 8f389ce..3751a60 100755
--- a/errors.ml
+++ b/errors.ml
@@ -4,6 +4,8 @@ exception Undefined of UTF8.t * string list
 
 exception TypeError
 
+exception Cycle
+
 let printf formatter = function
   | Undefined (name, args) -> Format.fprintf formatter
       "There is no function '%s' with signature %a"
-- 
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