Minor fixes

Author: cx384

games/devtest/mods/unittests/player.lua

@@ -198,7 +198,6 @@ local function table_equals(t1, t2)
 		elseif t2[k] ~= v then
 			return false
 		end
-		checked[v] = true
 		keys[k] = true
 	end
 	for k, _ in pairs(t2) do