From 66df6ea1a9559f51e611252a6e284ad5f3825b17 Mon Sep 17 00:00:00 2001
From: Michiel Brandenburg <michiel@silverstreet.com>
Date: Tue, 23 Jul 2013 12:23:34 +0200
Subject: [PATCH] replaceCommonSourcePath, parseSourceDirectory,
 getCommonSourcePath expect an array and not null (happens when there are no
 errors)

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

diff --git a/src/ErrorHandler.php b/src/ErrorHandler.php
index 1a6aba7..50901a0 100644
--- a/src/ErrorHandler.php
+++ b/src/ErrorHandler.php
@@ -257,7 +257,7 @@ public function getErrorsByFile ($cbXMLFile, $fileName)
     public function getFilesWithErrors ($cbXMLFileName)
     {
         $element = $this->cbXMLHandler->loadXML($cbXMLFileName);
-        $files   = null;
+        $files   = array();
         $path    = '';
         
         foreach ($element->children() as $file) {