minetest-mods/mesecons
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Add backwards compatibility

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This commit is contained in:
number Zero
2017-03-18 01:20:43 +03:00
parent e675f86766
commit 31919e0194
1 changed files with 2 additions and 2 deletions
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4
mesecons_detector/init.lua
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@ -143,7 +143,7 @@ local function node_detector_make_formspec(pos)
end
local function node_detector_on_receive_fields(pos, fieldname, fields, sender)
if not fields.scanname or not fields.digiline_channel or not fields.distance then return end
if not fields.scanname or not fields.digiline_channel then return end
local meta = minetest.get_meta(pos)
local owner = meta:get_string("owner")
@ -152,7 +152,7 @@ local function node_detector_on_receive_fields(pos, fieldname, fields, sender)
return
end
meta:set_string("scanname", fields.scanname)
meta:set_string("distance", fields.distance)
meta:set_string("distance", fields.distance or "0")
meta:set_string("digiline_channel", fields.digiline_channel)
node_detector_make_formspec(pos)
end