From 97f10c7a77b957937226c52e8918e0926acb97df Mon Sep 17 00:00:00 2001
From: Ary Borenszweig <asterite@gmail.com>
Date: Fri, 27 Aug 2021 13:38:30 -0300
Subject: [PATCH] Add missing require in iterator_spec

Without it, the spec can't be run standalone.
---
 spec/std/iterator_spec.cr | 1 +
 1 file changed, 1 insertion(+)

diff --git a/spec/std/iterator_spec.cr b/spec/std/iterator_spec.cr
index e60b9e4f53e9..bd6afe6c14cd 100644
--- a/spec/std/iterator_spec.cr
+++ b/spec/std/iterator_spec.cr
@@ -1,4 +1,5 @@
 require "spec"
+require "spec/helpers/iterate"
 require "iterator"
 
 struct StructIter