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nil checks
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6
api.lua
6
api.lua
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@ -28,7 +28,7 @@ local use_cmi = minetest.global_exists("cmi")
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mobs = {
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mod = "redo",
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version = "20220313",
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version = "20220314",
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intllib = S,
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invis = minetest.global_exists("invisibility") and invisibility or {}
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}
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@ -276,7 +276,7 @@ local check_for = function(look_for, look_inside)
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if str and str:find("group:") then
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local group = str:split(":")[2]
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local group = str:split(":")[2] or ""
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if minetest.get_item_group(look_for, group) ~= 0 then
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return true
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@ -2132,7 +2132,7 @@ function mob_class:follow_flop()
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for n = 1, #players do
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if get_distance(players[n]:get_pos(), s) < self.view_range
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if players[n] and get_distance(players[n]:get_pos(), s) < self.view_range
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and not is_invisible(self, players[n]:get_player_name()) then
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self.following = players[n]
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