From 4916f1b2b247b355a1a7f0cd90bd32c840f8eda3 Mon Sep 17 00:00:00 2001
From: Miroslav Stampar <miroslav.stampar@gmail.com>
Date: Thu, 28 Jan 2016 09:10:04 +0100
Subject: [PATCH] Minor path related to the #1676

---
 lib/utils/api.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/utils/api.py b/lib/utils/api.py
index b22fa6e09..ea2d1cbab 100644
--- a/lib/utils/api.py
+++ b/lib/utils/api.py
@@ -179,8 +179,10 @@ class Task(object):
         if self.process:
             try:
                 self.process.kill()
+                return self.process.wait()
             except:
                 pass
+        return None
 
     def engine_get_id(self):
         if self.process: