modules/freifunk: Add minlength datatype to location, #444

diff --git a/modules/freifunk/luasrc/model/cbi/freifunk/basics.lua b/modules/freifunk/luasrc/model/cbi/freifunk/basics.lua
index fa7cfecd1e57fa0417d4fff7bef2bba890cab075..bbf7c56ce0a92f392970d1d4be5ddcbd140c9ce8 100644 (file)
--- a/modules/freifunk/luasrc/model/cbi/freifunk/basics.lua
+++ b/modules/freifunk/luasrc/model/cbi/freifunk/basics.lua
@@ -47,6 +47,7 @@ hn.datatype = "hostname"
 
 loc = b:option(Value, "location", translate("Location"))
 loc.rmempty = false
+loc.datatype = "minlength(1)"
 
 lat = b:option(Value, "latitude", translate("Latitude"), translate("e.g.") .. " 48.12345")
 lat.datatype = "float"