From e19183fe521b0711075c293dc004189b4018161c Mon Sep 17 00:00:00 2001
From: Scrutinizer Auto-Fixer <auto-fixer@scrutinizer-ci.com>
Date: Sun, 17 May 2015 12:39:11 +0000
Subject: [PATCH] Scrutinizer Auto-Fixes

This commit consists of patches automatically generated for this project on https://scrutinizer-ci.com
---
 src/PhpCollection/AbstractMap.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/PhpCollection/AbstractMap.php b/src/PhpCollection/AbstractMap.php
index 7cf4d2f..20cb26d 100644
--- a/src/PhpCollection/AbstractMap.php
+++ b/src/PhpCollection/AbstractMap.php
@@ -168,6 +168,10 @@ public function filterNot($callable)
         return $this->filterInternal($callable, false);
     }
 
+    /**
+     * @param callable $callable
+     * @param boolean $booleanKeep
+     */
     private function filterInternal($callable, $booleanKeep)
     {
         $newElements = array();