From d2c117dbe5e21b46da5824f6d4f5cfa6099ac711 Mon Sep 17 00:00:00 2001
From: Konstantin Pereyaslov <perk11@perk11.info>
Date: Wed, 23 Sep 2015 02:57:22 +0300
Subject: [PATCH] Clean up processes before waiting

---
 src/Command/ParallelCommand.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Command/ParallelCommand.php b/src/Command/ParallelCommand.php
index e75bd81..07e9b92 100644
--- a/src/Command/ParallelCommand.php
+++ b/src/Command/ParallelCommand.php
@@ -143,6 +143,7 @@ private function doExecute(InputInterface $input,
         /**
          * @var Processes $processes
          */
+        $processes->cleanUP(); //it is not getting called with -p1 after the last process otherwise
         $processes->wait(function() use ($progressBar, $queue, $processes) {
             $progressBar->renderBody($queue, $processes);
         });