From 235d54fec902d67697d5d31a082296e6051b1f23 Mon Sep 17 00:00:00 2001 From: Maks Snegov Date: Tue, 15 Jan 2019 22:44:52 +0300 Subject: [PATCH] fix: exit on incorrect agruments amount --- main.py | 1 + 1 file changed, 1 insertion(+) diff --git a/main.py b/main.py index ad72ca3..db3dd7d 100755 --- a/main.py +++ b/main.py @@ -42,6 +42,7 @@ def recursive_hardlink(src, dst): def main(): if len(sys.argv) != 3: print('Usage: %s SRC DST' % sys.argv[0]) + return 1 hardlink_dir(sys.argv[1], sys.argv[2])