From aea86d154ec5adde6adb05088a50f01380ffb8bf Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Mon, 30 Jul 2018 23:45:10 +0300
Subject: stackless traversal

---
 Cargo.toml | 1 +
 1 file changed, 1 insertion(+)

(limited to 'Cargo.toml')

diff --git a/Cargo.toml b/Cargo.toml
index b89573e2b..e0c1ce0a4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,6 +10,7 @@ members = [ "tools", "cli" ]
 [dependencies]
 unicode-xid = "0.1.0"
 text_unit = "0.1.1"
+itertools = "0.7.5"
 
 [dev-dependencies]
 testutils = { path = "./tests/testutils" }
-- 
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