Merge pull request #669 from Eloar/668_fix

fixes #668: initialization overwrite in DeleteCommand

Author: mihaileu

Command/DeleteCommand.php

@@ -22,6 +22,11 @@ protected function configure()
         $this->setName('rabbitmq:delete');
     }
 
+    protected function initialize(InputInterface $input, OutputInterface $output)
+    {
+        // nothing to initialize here as BaseConsumerCommand initializes on option that is not available here
+    }
+
     /**
      * @param InputInterface $input
      * @param OutputInterface $output