Do a reload by default when running

src/lib/y2firewall/dialogs/main.rb

@@ -42,6 +42,7 @@ def initialize
           Yast::NetworkInterfaces.Read
           fw.read unless fw.read?
         end
+        fw.system_service.reload if fw.system_service && fw.system_service.running?
       end
 
       def should_open_dialog?
@@ -130,17 +131,6 @@ def swap_api
       # modifications
       def apply_changes
         return false if Yast::Mode.config
-        # Firewall settings will be written into the permanent configurations only.
-        # So the running firewalld service will not be changed. Even a reload does
-        # not help (see man pages). So the running firewalld service has to be
-        # restarted.
-        # Set a flag only. Restarting will be done by system_service.save.
-        if fw.modified? && # Data has been changed by user
-            fw.system_service.running? &&      # The service is already running
-            fw.system_service.action != :stop  # and will not be stopped by the user
-          fw.system_service.restart
-        end
-
         fw.write_only
         fw.system_service.save
       end