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libs/core: Fixed luci.util.split

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This commit is contained in:
Steven Barth 2008-07-05 16:27:24 +00:00
parent 8579f2d8c7
commit 2edc50aa43
1 changed files with 5 additions and 1 deletions
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6
libs/core/luasrc/util.lua
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@ -186,8 +186,12 @@ function split(str, pat, max, regex)
repeat repeat
local s, e = str:find(pat, c, not regex) local s, e = str:find(pat, c, not regex)
table.insert(t, str:sub(c, s and s - 1))
max = max - 1 max = max - 1
if s and max < 0 then
table.insert(t, str:sub(c))
else
table.insert(t, str:sub(c, s and s - 1))
end
c = e and e + 1 or #str + 1 c = e and e + 1 or #str + 1
until not s or max < 0 until not s or max < 0