reset score on exit/abort

cleanup.lua

@@ -0,0 +1,16 @@
+
+
+local function cleanup(playername)
+  local player = minetest.get_player_by_name(playername)
+  if player then
+    local meta = player:get_meta()
+    meta:set_int("epic_score", 0)
+  end
+end
+
+-- clear score on epic abort/exit
+epic.register_hook({
+  -- called on epic exit
+  on_epic_exit = cleanup,
+	on_epic_abort = cleanup,
+})

init.lua

@@ -10,6 +10,7 @@ local MP = minetest.get_modpath("epic_score")
 
 -- utils
 dofile(MP.."/persistence.lua")
+dofile(MP.."/cleanup.lua")
 
 -- hud
 dofile(MP.."/hud.lua")