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ipkg.lua: compare_versions() Replace Lua Math Library call

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function compare_versions(): replace Lua Math Library call with if clause

Signed-off-by: Christian Schoenebeck <christian.schoenebeck@gmail.com>
This commit is contained in:
Christian Schoenebeck 2015-08-04 21:14:48 +02:00
parent afc5d67207
commit 0be846d7ff
1 changed files with 6 additions and 1 deletions
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7
modules/luci-base/luasrc/model/ipkg.lua
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@ -211,7 +211,12 @@ function compare_versions(ver1, comp, ver2)
local av1 = util.split(ver1, "[%.%-]", nil, true)
local av2 = util.split(ver2, "[%.%-]", nil, true)
for i = 1, math.max(table.getn(av1),table.getn(av2)), 1 do
local max = table.getn(av1)
if (table.getn(av1) < table.getn(av2)) then
max = table.getn(av2)
end
for i = 1, max, 1 do
local s1 = av1[i] or ""
local s2 = av2[i] or ""