From 6bdeebd8cb3eea761e57ffded3b6b7937aba28bb Mon Sep 17 00:00:00 2001
From: Paul COUAILLIER <paul.couaillier@mazeberry.com>
Date: Tue, 7 Jan 2020 15:34:59 +0100
Subject: [PATCH] replace anonymous function by IteratorIterator

---
 src/iter.php | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/iter.php b/src/iter.php
index 863d0d6..dde0c9b 100644
--- a/src/iter.php
+++ b/src/iter.php
@@ -1032,12 +1032,9 @@ function toIter(iterable $iterable): \Iterator {
     if ($iterable instanceof \IteratorAggregate) {
         return $iterable->getIterator();
     }
-
+    
     // Traversable, but not Iterator or IteratorAggregate
-    $generator = function() use($iterable) {
-        yield from $iterable;
-    };
-    return $generator();
+    return new \IteratorIterator($iterable);
 }
 
 /**