summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--teleport_tube.lua3
1 files changed, 1 insertions, 2 deletions
diff --git a/teleport_tube.lua b/teleport_tube.lua
index 8647e8d..8ab4aeb 100644
--- a/teleport_tube.lua
+++ b/teleport_tube.lua
@@ -154,11 +154,10 @@ pipeworks.register_tube("pipeworks:teleport_tube", {
meta:set_string("infotext", "unconfigured Teleportation Tube")
end,
on_receive_fields = function(pos,formname,fields,sender)
- local new_channel = tostring(fields.channel)
if not new_channel then
return -- ignore escaping or clientside manipulation of the form
end
- new_channel = new_channel:trim()
+ local new_channel = tostring(fields.channel):trim()
local meta = minetest.get_meta(pos)
local can_receive = meta:get_int("can_receive")