uci:set_list() will delete the list when nil is passed, so there is no need to differentiate between the cases.  | 
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|---|---|---|
| .. | ||
| lib/gluon/upgrade | ||
| usr/lib/lua/gluon | ||
				uci:set_list() will delete the list when nil is passed, so there is no need to differentiate between the cases.  | 
			||
|---|---|---|
| .. | ||
| lib/gluon/upgrade | ||
| usr/lib/lua/gluon | ||