Hfilter: Fix FQDN check expression

diff --git a/conf/lua/hfilter.lua b/conf/lua/hfilter.lua
index e81986826cd36064313bceff3840882987a4a5ea..a9ff41f0985dd91b9b43c528f37df5b9d21c6956 100644 (file)
--- a/conf/lua/hfilter.lua
+++ b/conf/lua/hfilter.lua
@@ -143,7 +143,7 @@ local function split(str, delim, maxNb)
 end
 
 local function check_fqdn(domain)
-  if check_regexp(domain, '(?=^.{4,255}$)(^((?!-)[a-zA-Z0-9-]{1,63}(?<!-)\\.)+[a-zA-Z]{2,63}$)') then
+  if check_regexp(domain, '(?=^.{4,253}$)(^((?!-)[a-zA-Z0-9-]{1,63}(?<!-)\\.)+[a-zA-Z0-9-]{2,63}\\.?$)') then
     return true
   end
   return false