From 59e4289a66746d00d31782ee52a8c3eefa474bad Mon Sep 17 00:00:00 2001
From: Luis Cordova <cordoval@gmail.com>
Date: Mon, 18 Aug 2014 19:45:32 -0500
Subject: [PATCH] plug better typehint 5.4

---
 Grid/Source/Source.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Grid/Source/Source.php b/Grid/Source/Source.php
index e5f9ce32..c96bb734 100755
--- a/Grid/Source/Source.php
+++ b/Grid/Source/Source.php
@@ -50,9 +50,10 @@ public function prepareRow($row)
     }
 
     /**
-     * @param \Closure $callback
+     * @param callable $callback
+     * @return $this
      */
-    public function manipulateQuery(\Closure $callback = null)
+    public function manipulateQuery(callable $callback = null)
     {
         $this->prepareQueryCallback = $callback;