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Simplify code of mainmenu world sort

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Novatux 2013-08-05 18:49:19 +02:00 committed by PilzAdam
parent 7fbc8152bf
commit 779165144e
1 changed files with 6 additions and 14 deletions
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20
builtin/filterlist.lua
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@ -239,18 +239,10 @@ end
--------------------------------------------------------------------------------
function sort_worlds_alphabetic(this)
table.sort(this.m_processed_list, function(a, b)
local n1 = a.name
local n2 = b.name
local count = math.min(#n1, #n2)
for i=1,count do
if n1:sub(i, i):lower() < n2:sub(i, i):lower() then
return true
elseif n1:sub(i, i):lower() > n2:sub(i, i):lower() then
return false
end
end
return (#n1 <= #n2)
end)
table.sort(this.m_processed_list, function(a, b)
if a.name:lower() == b.name:lower() then
return a.name < b.name
end
return a.name:lower() < b.name:lower()
end)
end