From 5a9aef67dd22b789d60d52e92e367dc2c029455f Mon Sep 17 00:00:00 2001
From: "Barry vd. Heuvel" <barryvdh@gmail.com>
Date: Tue, 14 Jan 2014 10:10:17 +0100
Subject: [PATCH] Check if meta key exists

---
 src/DebugBar/Storage/FileStorage.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/DebugBar/Storage/FileStorage.php b/src/DebugBar/Storage/FileStorage.php
index 061beee..bdb6466 100644
--- a/src/DebugBar/Storage/FileStorage.php
+++ b/src/DebugBar/Storage/FileStorage.php
@@ -90,7 +90,7 @@ class FileStorage implements StorageInterface
     
     protected function filter($meta, $filters){
         foreach($filters as $key => $value){
-            if(fnmatch ($value, $meta[$key]) === false){
+            if(!isset($meta[$key]) || fnmatch ($value, $meta[$key]) === false){
                 return false;
             }
         }