From f1fc315318a6855dde99cdbe8fc2babddaee22a1 Mon Sep 17 00:00:00 2001
From: Adam Tauber <asciimoo@gmail.com>
Date: Sat, 2 May 2015 20:59:50 +0200
Subject: [PATCH] [fix] robot test - kill the only subprocess

---
 searx/testing.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/searx/testing.py b/searx/testing.py
index 51c44d826..e22ecf8fe 100644
--- a/searx/testing.py
+++ b/searx/testing.py
@@ -56,9 +56,7 @@ class SearxRobotLayer(Layer):
         )
 
     def tearDown(self):
-        # send TERM signal to all processes in my group, to stop subprocesses
-        os.killpg(os.getpgid(self.server.pid), 15)
-
+        os.kill(self.server.pid, 15)
         # remove previously set environment variable
         del os.environ['SEARX_SETTINGS_PATH']