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Fix nil deref issue with people hitting chests too often.

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This commit is contained in:
Auke Kok
2017-05-06 21:15:34 -07:00
committed by Auke Kok
parent a533434b58
commit 55f81d0802
1 changed files with 5 additions and 1 deletions
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6
mods/default/nodes.lua
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@@ -1801,11 +1801,15 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
if formname ~= "default:chest" then
return
end
if not fields.quit then
if not player or not fields.quit then
return
end
local pn = player:get_player_name()
if not open_chests[pn] then
return
end
local pos = open_chests[pn].pos
local sound = open_chests[pn].sound
local swap = open_chests[pn].swap