From 47126e00b6f9d0ddfca8d9d02580021b2a24518c Mon Sep 17 00:00:00 2001 From: Wuzzy Date: Sun, 13 May 2018 23:31:39 +0200 Subject: [PATCH] Fix error message when using unknown item --- easyvend.lua | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/easyvend.lua b/easyvend.lua index 0537088..199fd60 100644 --- a/easyvend.lua +++ b/easyvend.lua @@ -430,6 +430,12 @@ easyvend.on_receive_fields_config = function(pos, formname, fields, sender) easyvend.sound_error(sender:get_player_name()) easyvend.set_formspec(pos, sender) return + elseif ( not itemstack:is_known() ) then + meta:set_string("status", "Awaiting configuration by owner.") + meta:set_string("message", "Unknown item specified.") + easyvend.sound_error(sender:get_player_name()) + easyvend.set_formspec(pos, sender) + return elseif ( number == nil or number < 1 or number > maxnumber ) then if maxnumber > 1 then meta:set_string("message", string.format("Invalid item count; must be between 1 and %d!", maxnumber))