Merge pull request #4 from thhan/master

update CommandHelper
sonntagnacht · Mar 6, 2017 · 8f52d75 · 8f52d75
2 parents ef8af13 + 878ee10
commit 8f52d75
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Helper/CommandHelper.php b/Helper/CommandHelper.php
@@ -389,7 +389,7 @@ public static function setTableColor(Table $table, $style = '<fg=yellow>%s</>')
      * @param bool $write
      * @throws MissingParameterException
      */
-    public static function executeRemoteCommand($cmd, array $config, OutputInterface $output, $write = true)
+    public static function executeRemoteCommand($cmd, array $config, OutputInterface $output = null, $write = true)
     {
         if (empty($config["user"]) === true) {
             throw new MissingParameterException(
@@ -420,6 +420,6 @@ public static function executeRemoteCommand($cmd, array $config, OutputInterface
             addslashes($cmd)
         );
 
-        self::executeCommand($cmd, $output, $write);
+        return self::executeCommand($cmd, $output, $write);
     }
 }