Checks if a logger callable has been set before using it.

doctrine · Nov 24, 2012 · 047c047 · 047c047
1 parent f7e23db
commit 047c047
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/src/DoctrineMongoODMModule/Service/ConfigurationFactory.php b/src/DoctrineMongoODMModule/Service/ConfigurationFactory.php
@@ -47,9 +47,11 @@ public function createService(ServiceLocatorInterface $serviceLocator)
         $config = new Configuration;
 
         // the logger with an injection of the service locator as a 2nd argument
-        $config->setLoggerCallable(function(array $log) use ($options, $serviceLocator) {
+        if (is_callable($options->getLoggerCallable())) {
-            call_user_func_array($options->getLoggerCallable(), array($log, $serviceLocator));
+            $config->setLoggerCallable(function(array $log) use ($options, $serviceLocator) {
-        });
+                    call_user_func_array($options->getLoggerCallable(), array($log, $serviceLocator));
+            });
+        }
 
         // proxies
         $config->setAutoGenerateProxyClasses($options->getGenerateProxies());