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| author | Jo-Philipp Wich <jow@openwrt.org> | 2015-12-17 02:39:23 +0100 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2015-12-17 02:39:23 +0100 |
| commit | 967bb1f36f9f30d19e13aecf3a550eea5fd73c6b (patch) | |
| tree | 253ae8cee5f3e8aa8dc2a40efdc677f25188bf41 /modules/luci-base/luasrc/model/uci.lua | |
| parent | 0dcb549841edc951646e90eda6956399aea7c209 (diff) | |
| parent | 03786ed853fb2d538bd3448f778e9d0cfe50691e (diff) | |
Merge pull request #464 from remakeelectric/pulls/list-operations
get/set list operations and documentation
Diffstat (limited to 'modules/luci-base/luasrc/model/uci.lua')
| -rw-r--r-- | modules/luci-base/luasrc/model/uci.lua | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/modules/luci-base/luasrc/model/uci.lua b/modules/luci-base/luasrc/model/uci.lua index 1659137742..577c6cde08 100644 --- a/modules/luci-base/luasrc/model/uci.lua +++ b/modules/luci-base/luasrc/model/uci.lua @@ -111,7 +111,7 @@ function Cursor.get_list(self, config, section, option) local val = self:get(config, section, option) return ( type(val) == "table" and val or { val } ) end - return nil + return {} end function Cursor.get_first(self, conf, stype, opt, def) @@ -139,6 +139,9 @@ end function Cursor.set_list(self, config, section, option, value) if config and section and option then + if not value or #value == 0 then + return self:delete(config, section, option) + end return self:set( config, section, option, ( type(value) == "table" and value or { value } ) |