5.x only

depends.txt

@@ -1,5 +0,0 @@
-default?
-3d_armor?
-player_monoids?
-pova?
-lucky_block?

description.txt

@@ -1 +0,0 @@
-Add speed effects, suffocation and cactus damage to players.

init.lua

@@ -210,7 +210,7 @@ if name and playerplus[name] then
 		and not minetest.check_player_privs(name, {noclip = true}) then
 
 			if player:get_hp() > 0 then
-				player:set_hp(player:get_hp() - 2)
+				player:set_hp(player:get_hp() - 2, {suffocation = true})
 			end
 		end
 
@@ -269,8 +269,6 @@ minetest.register_privilege("no_knockback", {
 -- is player knock-back effect enabled?
 if minetest.settings:get_bool("player_knockback") == true then
 
-local is_50 = minetest.get_modpath("player_api")
-
 -- player knock-back function
 local punchy = function(
 		player, hitter, time_from_last_punch, tool_capabilities, dir, damage)
@@ -278,8 +276,7 @@ local punchy = function(
 	local name = player:get_player_name()
 
 	-- is player attached to anything (mob, bed, boat etc.)
-	if is_50 and player_api.player_attached[name]
-	or default.player_attached[name] then
+	if player_api.player_attached[name] then
 		return
 	end