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Update misc.lua

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Little snippet from sfan5 to help identify problem mods that crash the server when nil is sent through the after function
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Ryan
2014-04-13 11:52:58 +01:00
parent af01a9577e
commit 597a9857c4
1 changed files with 4 additions and 0 deletions
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4
builtin/misc.lua
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@ -21,6 +21,10 @@ minetest.register_globalstep(function(dtime)
end)
function minetest.after(time, func, ...)
-- Little snippet from sfan5 to help identify problem mods that crash the server when nil is sent through the after function
if time == nil or func == nil then
minetest.log("ERROR", "invalid minetest.after call by "..minetest.get_current_modname())
end
table.insert(minetest.timers_to_add, {time=time, func=func, args={...}})
end