From ab267eccbdb7df1b657005cd90725b73aa975093 Mon Sep 17 00:00:00 2001
From: Andrey Cizov <acizov@gmail.com>
Date: Sat, 13 Jul 2019 15:06:18 +0100
Subject: [PATCH] fix travis build failure

---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index afb5d01..42051ac 100644
--- a/setup.py
+++ b/setup.py
@@ -49,7 +49,7 @@ try:
     changelog = '\nChangelog\n=============\n' + changelog
     long_description += changelog
 except (IOError, ImportError):
-    if sys.argv[2] == 'sdist':
+    if len(sys.argv) and sys.argv[-1] == 'sdist':
         raise
     long_description = ''