graze / parallel-process

src/Pool.php

Spacing +1 added lines, -1 removed lines

@@ -231,7 +231,7 @@
     public function poll()
     {
         /** @var Run[] $running */
-        $this->running = array_filter($this->running, function (RunInterface $run) {
+        $this->running = array_filter($this->running, function(RunInterface $run) {
             return $run->poll();
         });