liquid_feedback_frontend: app/main/admin/_action/unit

liquid_feedback_frontend

Fix Lua error on <ol> or <ul> tag at end of input to util.html_is_safe(...)

rev	line source
bsw@595	1 local unit = Unit:by_id(param.get_id()) or Unit:new()
bsw@595	2
bsw@1209	3 param.update(unit, "parent_id", "name", "description", "external_reference", "active")
bsw@595	4
bsw@1504	5 unit.attr = param.get("attr")
bsw@1504	6
bsw@595	7 unit:save()