From ef931d1c96f6159b1b45e40cc72c7870af918679 Mon Sep 17 00:00:00 2001
From: Fabien Lucas <flucas2@gmail.com>
Date: Wed, 20 Jan 2016 08:48:48 +0100
Subject: [PATCH] Fix undeclared variable

---
 Imagine/Cache/Resolver/WebPathResolver.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Imagine/Cache/Resolver/WebPathResolver.php b/Imagine/Cache/Resolver/WebPathResolver.php
index 547b52de2..c074d2fe7 100644
--- a/Imagine/Cache/Resolver/WebPathResolver.php
+++ b/Imagine/Cache/Resolver/WebPathResolver.php
@@ -28,6 +28,11 @@ class WebPathResolver implements ResolverInterface
      */
     protected $cachePrefix;
 
+    /**
+     * @var string
+     */
+    protected $cacheRoot;
+
     /**
      * @param Filesystem     $filesystem
      * @param RequestContext $requestContext