From 13ba4ea063c752415e9cc20c4f01d289e62594ae Mon Sep 17 00:00:00 2001
From: Tobias Schultze <webmaster@tubo-world.de>
Date: Tue, 14 May 2013 19:40:35 +0200
Subject: [PATCH] fix logger in regards to DebugLoggerInterface

---
 src/Symfony/Bridge/Monolog/Logger.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Symfony/Bridge/Monolog/Logger.php b/src/Symfony/Bridge/Monolog/Logger.php
index da5fff744d..b675069ef7 100644
--- a/src/Symfony/Bridge/Monolog/Logger.php
+++ b/src/Symfony/Bridge/Monolog/Logger.php
@@ -62,6 +62,8 @@ class Logger extends BaseLogger implements LoggerInterface, DebugLoggerInterface
         if ($logger = $this->getDebugLogger()) {
             return $logger->getLogs();
         }
+
+        return array();
     }
 
     /**
@@ -72,12 +74,14 @@ class Logger extends BaseLogger implements LoggerInterface, DebugLoggerInterface
         if ($logger = $this->getDebugLogger()) {
             return $logger->countErrors();
         }
+
+        return 0;
     }
 
     /**
      * Returns a DebugLoggerInterface instance if one is registered with this logger.
      *
-     * @return DebugLoggerInterface A DebugLoggerInterface instance or null if none is registered
+     * @return DebugLoggerInterface|null A DebugLoggerInterface instance or null if none is registered
      */
     private function getDebugLogger()
     {