add falling sanity check

2020-04-07 08:36:57 +01:00 · 2020-04-07 08:36:57 +01:00 · 4634288124
parent 610cef16f4
commit 4634288124
1 changed files with 4 additions and 1 deletions
--- a/api.lua
+++ b/api.lua
@ -6,7 +6,7 @@ local use_cmi = minetest.global_exists("cmi")

 mobs = {
 	mod = "redo",
-	version = "20200406",
+	version = "20200407",
 	intllib = S,
 	invis = minetest.global_exists("invisibility") and invisibility or {}
 }
@ -2535,6 +2535,9 @@ function mob_class:falling(pos)
 	-- floating in water (or falling)
 	local v = self.object:get_velocity()

+	-- sanity check
+	if not v then return end
+
 	if v.y > 0 then

 		-- apply gravity when moving up