From 9cf545b61a21a528b5f810ce958fa6d0d07a5c7f Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 10 May 2017 00:38:03 +0530
Subject: [PATCH] ...

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

diff --git a/setup/unix-ci.py b/setup/unix-ci.py
index ca20aaaf9c..56c4c5e7f2 100644
--- a/setup/unix-ci.py
+++ b/setup/unix-ci.py
@@ -92,7 +92,7 @@ def main():
             run('sudo', 'chown', os.environ['USER'], SWBASE)
             download_and_decompress(
                 'https://download.calibre-ebook.com/travis/sw-osx.tar.bz2',
-                os.environ['SWBASE']
+                SWBASE
             )
         else:
             download_and_decompress(