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libs/web: handle empty tables in Map.set()

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This commit is contained in:
Jo-Philipp Wich 2010-12-05 00:54:18 +00:00
parent 090ce4f17e
commit 6c84824d79
1 changed files with 7 additions and 3 deletions
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10
libs/web/luasrc/cbi.lua
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@ -378,10 +378,14 @@ end
-- UCI set
function Map.set(self, section, option, value)
if option then
return self.uci:set(self.config, section, option, value)
if type(value) ~= "table" or #value > 0 then
if option then
return self.uci:set(self.config, section, option, value)
else
return self.uci:set(self.config, section, value)
end
else
return self.uci:set(self.config, section, value)
return Map.del(self, section, option)
end
end