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fixup on_event.lua

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gfgtdf 2016-07-16 20:34:33 +02:00 • committed by GitHub
parent b145513db3
commit 1d168bce9a
1 changed files with 5 additions and 4 deletions
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9
data/lua/on_event.lua
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@ -32,11 +32,12 @@ local function on_event(eventname, arg1, arg2)
end
eventname = string.gsub(eventname, " ", "_")
event_handlers[eventname] = event_handlers[eventname] or {}
table.insert(event_handlers[eventname], { h = handler, p = priority})
local eh = event_handlers[eventname]
table.insert(eh, { h = handler, p = priority})
-- sort it.
for i = #event_handlers - 1, 1, -1 do
if event_handlers[i].p < event_handlers[i + 1].p then
event_handlers[i], event_handlers[i + 1] = event_handlers[i + 1], event_handlers[i]
for i = #eh - 1, 1, -1 do
if eh[i].p < eh[i + 1].p then
eh[i], eh[i + 1] = eh[i + 1], eh[i]
end
end
end