From 6a9773734a20a864cf4a826e407687f00b30bd5d Mon Sep 17 00:00:00 2001
From: Shane Kerr <shane@time-travellers.org>
Date: Sat, 20 Nov 2021 11:07:39 +0100
Subject: [PATCH] Fix crash if no arguments are passed to cli

---
 humblebundle_downloader/cli.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/humblebundle_downloader/cli.py b/humblebundle_downloader/cli.py
index 2810a02..b964569 100644
--- a/humblebundle_downloader/cli.py
+++ b/humblebundle_downloader/cli.py
@@ -15,7 +15,7 @@ logging.getLogger('urllib3.connectionpool').setLevel(logging.WARNING)
 
 
 def parse_args(args):
-    if args[0].lower() == 'download':
+    if len(args) > 0 and args[0].lower() == 'download':
         args = args[1:]
         raise DeprecationWarning("`download` argument is no longer used")