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cleanup

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airstruck
2015-11-08 16:49:50 -05:00
parent 86bca676b3
commit f866442cf1
3 changed files with 22 additions and 23 deletions
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22
luigi/hooker.lua
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@@ -16,11 +16,6 @@ local function unhook (item)
if hooks[item.host][item.key] == item then
hooks[item.host][item.key] = item.next
end
item.host = nil
item.prev = nil
item.next = nil
item.func = nil
end
local function hook (host, key, func, atEnd)
@@ -81,17 +76,14 @@ function Hooker.hook (host, key, func, atEnd)
local item = hooks[host][key]
while item do
local nextItem = item.next
if item.func then
local result = item.func(...)
if result ~= nil then
return result
end
local result = item.func(...)
if result ~= nil then
return result
end
item = nextItem
end
end
end
item = item.next
end -- while
end -- function
end -- if
return hook(host, key, func, atEnd)
end