Prevent placing of wielded maps

mods/ITEMS/mcl_maps/init.lua

@@ -194,6 +194,7 @@ filled_wield_def.paramtype = "light"
 filled_wield_def.drawtype = "mesh"
 filled_wield_def.node_placement_prediction = ""
 filled_wield_def.range = minetest.registered_items[""].range
+filled_wield_def.on_place = mcl_util.call_on_rightclick
 
 for _, texture in pairs(mcl_skins.list) do
 	local def = table.copy(filled_wield_def)

mods/ITEMS/mcl_maps/mod.conf

@@ -1,2 +1,2 @@
 name = mcl_maps
-depends = mcl_core, mcl_flowers, tga_encoder, tt, mcl_colors, mcl_skins
+depends = mcl_core, mcl_flowers, tga_encoder, tt, mcl_colors, mcl_skins, mcl_util