diff options
| -rw-r--r-- | src/Iterator/IteratorFilter.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Iterator/IteratorFilter.php b/src/Iterator/IteratorFilter.php index 9977e24..a7e9662 100644 --- a/src/Iterator/IteratorFilter.php +++ b/src/Iterator/IteratorFilter.php @@ -72,7 +72,7 @@ trait IteratorFilter * * @return \CallbackFilterIterator */ - protected function applyFilter($iterator) + protected function applyFilter(Iterator $iterator) { if (! $this->filter) { return $iterator; |