From 826d2866faa596b72a2d6fa9411c3c80a73e195e Mon Sep 17 00:00:00 2001
From: hackrush <atulshyan96@gmail.com>
Date: Fri, 27 Jul 2018 17:53:37 +0530
Subject: [PATCH] sq Learning better coding practices with Lex

---
 lbrynet/cli.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lbrynet/cli.py b/lbrynet/cli.py
index 329b768f0..03e01c770 100644
--- a/lbrynet/cli.py
+++ b/lbrynet/cli.py
@@ -87,8 +87,8 @@ def set_kwargs(parsed_args):
     return kwargs
 
 
-def main():
-    argv = sys.argv[1:]
+def main(argv=None):
+    argv = argv or sys.argv[1:]
     if not argv:
         print_help()
         return 1