Fix vote related bugs

* Reset playertag on new match
* Clear votes on new match

mods/ctf_match/vote.lua

@@ -40,6 +40,8 @@ function ctf_match.vote_next(name, params)
 	})
 end
 
+ctf_match.register_on_new_match(vote.clear_vote)
+
 minetest.register_chatcommand("vote", {
 	privs = {
 		interact = true,

mods/playertag/api.lua

@@ -70,6 +70,14 @@ function playertag.set(player, type, color)
 	end
 end
 
+function playertag.get(player)
+	return tag_settings[player:get_player_by_name()]
+end
+
+function playertag.get_all()
+	return tag_settings
+end
+
 local nametag = {
 	npcf_id = "nametag",
 	physical = false,

mods/playertag/depends.txt

@@ -1 +1,2 @@
 ctf_flag
+ctf_match

mods/playertag/init.lua

@@ -2,7 +2,7 @@ dofile(minetest.get_modpath("playertag") .. "/api.lua")
 
 ctf_flag.register_on_pick_up(function(attname, flag)
 	playertag.set(minetest.get_player_by_name(attname), playertag.TYPE_BUILTIN,
-			{ a=255, r=255, g=0, b=0 })
+					{ a=255, r=255, g=0, b=0 })
 end)
 
 ctf_flag.register_on_drop(function(attname, flag)
@@ -12,3 +12,11 @@ end)
 ctf_flag.register_on_capture(function(attname, flag)
 	playertag.set(minetest.get_player_by_name(attname), playertag.TYPE_ENTITY)
 end)
+
+ctf_match.register_on_new_match(function()
+	for name, settings in pairs(playertag.get_all()) do
+		if settings.type == playertag.TYPE_BUILTIN then
+			playertag.set(minetest.get_player_by_name(name), playertag.TYPE_ENTITY)
+		end
+	end
+end)

mods/vote/init.lua

@@ -146,15 +146,17 @@ minetest.register_privilege("vote_admin", {
 	description = "Allows a player to manage running votes."
 })
 
+function vote.clear()
+	vote.active = {}
+	vote.queue = {}
+	vote.update_all_hud()
+end
+
 minetest.register_chatcommand("vote_clear", {
 	privs = {
 		vote_admin = true,
 	},
-	func = function(name, params)
-		vote.active = {}
-		vote.queue = {}
-		vote.update_all_hud()
-	end
+	func = vote.clear
 })
 
 local hudkit = dofile(minetest.get_modpath("vote") .. "/hudkit.lua")
@@ -229,7 +231,7 @@ minetest.register_privilege("vote", {
 })
 
 minetest.register_privilege("vote_starter", {
-	description = "Can vote on issues",
+	description = "Can start votes on issues",
 	basic_priv = true
 })