From b756aa50f5c4b2457b481a505218495282d29600 Mon Sep 17 00:00:00 2001
From: TenPlus1 <kinsellaja@yahoo.com>
Date: Sun, 16 Jan 2022 07:05:49 +0000
Subject: [PATCH] fix crash (thanks SwissalpS)

---
 api.lua | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/api.lua b/api.lua
index 1f82df8..7c365eb 100644
--- a/api.lua
+++ b/api.lua
@@ -8,7 +8,7 @@ local use_cmi = minetest.global_exists("cmi")
 
 mobs = {
 	mod = "redo",
-	version = "20220115",
+	version = "20220116",
 	intllib = S,
 	invis = minetest.global_exists("invisibility") and invisibility or {}
 }
@@ -1002,19 +1002,19 @@ end
 
 
 -- Returns true is node can deal damage to self
-function mobs:is_node_dangerous(self, nodename)
+function mobs:is_node_dangerous(mob_obj, nodename)
 
-	if self.water_damage > 0
+	if mob_obj.water_damage > 0
 	and minetest.get_item_group(nodename, "water") ~= 0 then
 		return true
 	end
 
-	if self.lava_damage > 0
+	if mob_obj.lava_damage > 0
 	and minetest.get_item_group(nodename, "lava") ~= 0 then
 		return true
 	end
 
-	if self.fire_damage > 0
+	if mob_obj.fire_damage > 0
 	and minetest.get_item_group(nodename, "fire") ~= 0 then
 		return true
 	end
@@ -1026,8 +1026,8 @@ function mobs:is_node_dangerous(self, nodename)
 	return false
 end
 
-local function is_node_dangerous(self, nodename)
-	return mobs:is_node_dangerous(self, nodename)
+local function is_node_dangerous(mob_obj, nodename)
+	return mobs:is_node_dangerous(mob_obj, nodename)
 end