xdecor - crash avoiting: Added further sanity check and update formspecs

* update xdecir minenux up to 20230611
* backporting https://notabug.org/minenux/minetest-mod-xdecor/commit/3e0ca1304d454297739d6f8>
* backporting https://github.com/0siribix/xdecor/commit/c7e756afc7d246817209c415c6e9a9dda533>
* backporting https://github.com/0siribix/xdecor/commit/3823fce1e05a9472e7cf798c8346ba95ead1>
* backporting https://notabug.org/minenux/minetest-mod-xdecor/commit/9f4002b749920a6aa906ce7>

mods/README.md

@@ -33,7 +33,7 @@ Most of those mods have mirror at http://git.mirror.org
 | walls              | https://codeberg.org/minenux/minetest-game-minetest | https://codeberg.org/minenux/minetest-game-minetest/commit/c7cb79422ba19c696966472942db6177c934838d | |
 | wool               | https://codeberg.org/minenux/minetest-mod-wool      | https://codeberg.org/minenux/minetest-mod-wool/commit/de642a08e80bfd7a4a1e5629e50458a609dbda3a | [wool/README.md](wool/README.md) |
 | xpanes             | https://codeberg.org/minenux/minetest-game-minetest | https://codeberg.org/minenux/minetest-game-minetest/commit/c7cb79422ba19c696966472942db6177c934838d | |
-| xdecor             | https://codeberg.org/minenux/minetest-game-xdecor   | https://codeberg.org/minenux/minetest-game-xdecor/commit/f6d0f0b2a5c1d435217bb3409a76da9eb36fe889 | [xdecor/README.md](xdecor/README.md) |
+| xdecor             | https://codeberg.org/minenux/minetest-game-xdecor   | https://codeberg.org/minenux/minetest-game-xdecor/commit/cd0c35b8c58153f7c353b5dbfac35e524fa0ea18 | [xdecor/README.md](xdecor/README.md) |
 
 The default mod provides sethome and player_api call ones, binoculars from v5 are 
 just separate privilegies for zoom, butterflies and fireflies from v5 can be set 

mods/xdecor/init.lua

@@ -2,6 +2,7 @@
 
 xdecor = {}
 local modpath = minetest.get_modpath("xdecor")
+local ar_api = minetest.get_modpath("3d_armor")
 
 -- Intllib
 local S
@@ -27,7 +28,7 @@ else
 end
 
 xdecor.S = S
-xdecor.reparaible_tools = {"pick", "axe", "shovel", "sword"}
+xdecor.reparaible_tools = {"pick", "axe", "shovel", "hoe"}
 
 dofile(modpath .. "/handlers/animations.lua")
 dofile(modpath .. "/handlers/helpers.lua")

mods/xdecor/src/enchanting.lua

@@ -108,20 +108,23 @@ function enchanting.fields(pos, _, fields, sender)
 	local tool = inv:get_stack("tool", 1)
 	local mese = inv:get_stack("mese", 1)
 	local orig_wear = tool:get_wear()
-	local mod, name = tool:get_name():match("(.*):(.*)")
+	if tool and tool:get_name() and allowed_tools[tool:get_name()] then
-	local enchanted_tool = (mod or "") .. ":enchanted_" .. (name or "") .. "_" .. next(fields)
+		local mod, name = tool:get_name():match("(.*):(.*)")
+		local enchanted_tool = (mod or "") .. ":enchanted_" .. (name or "") .. "_" .. next(fields)
 
-	if mese:get_count() >= mese_cost and reg_tools[enchanted_tool] then
+		if mese:get_count() >= mese_cost and reg_tools[enchanted_tool] then
-		minetest.sound_play("xdecor_enchanting", {
+			minetest.sound_play("xdecor_enchanting", {
-			to_player = sender:get_player_name(),
+				to_player = sender:get_player_name(),
-			gain = 0.8
+				gain = 0.8
-		})
+			})
 
-		tool:replace(enchanted_tool)
+			tool:replace(enchanted_tool)
-		tool:add_wear(orig_wear)
+			tool:add_wear(orig_wear)
-		mese:take_item(mese_cost)
+			mese:take_item(mese_cost)
-		inv:set_stack("mese", 1, mese)
+			inv:set_stack("mese", 1, mese)
-		inv:set_stack("tool", 1, tool)
+			inv:set_stack("tool", 1, tool)
+		end
+		enchanting.formspec(pos)
 	end
 end
 

mods/xdecor/src/workbench.lua

@@ -46,6 +46,18 @@ end
 function workbench:repairable(stack)
 	if custom_repairable[stack] then return true end
 
+	if ar_api then
+		for _, t in ipairs({
+			"armor_head",
+			"armor_torso",
+			"armor_legs",
+			"armor_feet",
+			"armor_shield",
+			}) do
+			if minetest.get_item_group(stack, t) then return true end
+		end
+	end
+
 	for _, t in ipairs(repairable_tools) do
 		if stack:find(t) then
 			return true