Merge pull request #1514 from doalitic/iptables-fix-append_csv

iptables: fix param check in append_csv function
9 years ago · 98eeb689ce
parent a7ad0bc7be 16d17d287f
commit 98eeb689ce
1 changed files with 1 additions and 1 deletions
--- a/system/iptables.py
+++ b/system/iptables.py
@ -238,7 +238,7 @@ def append_param(rule, param, flag, is_list):
 def append_csv(rule, param, flag):
-    if param is not None:
+    if param:
        rule.extend([flag, ','.join(param)])