diff --git a/ui/compose.lua b/ui/compose.lua
index eccc6e3..06080f5 100644
--- a/ui/compose.lua
+++ b/ui/compose.lua
@@ -45,7 +45,8 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
         if msg_id[name] then
             id = msg_id[name]
         end
-        if (fields.to == "" and fields.cc == "" and fields.bcc == "") or fields.body == "" then -- if mail is invalid then store it as a draft
+        if (fields.to == "" and fields.cc == "" and fields.bcc == "") or fields.body == "" then
+            -- if mail is invalid then store it as a draft
             local id = mail.new_uuid()
             if msg_id[name] then
                 id = msg_id[name]