diff options
| -rw-r--r-- | awall/policy.lua | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/awall/policy.lua b/awall/policy.lua index ba56630..4ac8613 100644 --- a/awall/policy.lua +++ b/awall/policy.lua @@ -52,7 +52,8 @@ function PolicyConfig:expand() end end - return value ~= '' and value or nil + if value == '' then return end + return value end return expand(self.data) |