daylerees / scientist

src/Machine.php

Spacing +1 added lines, -1 removed lines

@@ -101,7 +101,7 @@
      */
     protected function executeMutedCallback()
     {
-        $handleError = function ($exception) {
+        $handleError = function($exception) {
             $this->result->setException($exception);
             $this->result->setValue(null);
         };