From f7d6406d387f6acb78ac53f75ec5fd391e6b32cd Mon Sep 17 00:00:00 2001
From: Eduard Braun <Eduard.Braun2@gmx.de>
Date: Wed, 22 Feb 2017 22:07:17 +0100
Subject: [PATCH] Work around
 https://github.com/travis-ci/travis-ci/issues/3080 as pypy throws if 'ping'
 can't be executed

---
 testscour.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/testscour.py b/testscour.py
index 6daec27..ace070e 100755
--- a/testscour.py
+++ b/testscour.py
@@ -2434,6 +2434,11 @@ class EmbedRasters(unittest.TestCase):
         import os
         import platform
 
+        # work around https://github.com/travis-ci/travis-ci/issues/3080 as pypy throws if 'ping' can't be executed
+        import distutils.spawn
+        if not distutils.spawn.find_executable('ping'):
+            return -1
+
         system = platform.system().lower()
         ping_count = '-n' if system == 'windows' else '-c'
         dev_null = 'NUL' if system == 'windows' else '/dev/null'