added missing nil check

2020-12-25 19:11:16 +00:00
parent 5672606432
commit 6bca4ffdff
1 changed files with 4 additions and 2 deletions
@@ -177,11 +177,13 @@ local protector_formspec = function(meta)
 				checkbox_faction = true
 			end
 		else
+			if factions.get_player_factions(meta:get_string("owner")) ~= nil then
 				if next(factions.get_player_faction(meta:get_string("owner"))) then
 					checkbox_faction = true
 				end
 			end
 		end
+	end
 	if checkbox_faction then

 		formspec = formspec .. "checkbox[0,5;faction_members;"