Merge branch 'master' of https://github.com/MT-CTF/capturetheflag

mods/ctf/ctf_bounties/init.lua

@@ -2,7 +2,11 @@ local bountied_player = nil
 local bounty_score = 0
 
 local function announce(name)
-	local tcolor = ctf_colors.get_color(ctf.player(bountied_player))
+	local bountied = ctf.player(bountied_player)
+	if ctf.player(name).team == bountied.team then
+		return
+	end
+	local tcolor = ctf_colors.get_color(bountied)
 	minetest.chat_send_player(name,
 			minetest.colorize("#fff326", "The next person to kill ") ..
 			minetest.colorize(tcolor.css, bountied_player) ..
@@ -14,10 +18,7 @@ end
 local function announce_all()
 	if bountied_player then
 		for _, player in pairs(minetest.get_connected_players()) do
-			local pname = player:get_player_name()
-			if ctf.player(pname).team ~= ctf.player(bountied_player).team then
-				announce(pname)
-			end
+			announce(player:get_player_name())
 		end
 	end
 end

mods/ctf/ctf_chat/init.lua

@@ -248,6 +248,9 @@ minetest.register_chatcommand("t", {
 			minetest.chat_send_player(name, "The team channel is disabled.")
 			return
 		end
+		if param == "" then
+			return false, "-!- Empty team message, see /help t"
+		end
 
 		local tname = ctf.player(name).team
 		local team = ctf.team(tname)

mods/ctf/ctf_match/vote.lua

@@ -33,10 +33,12 @@ function ctf_match.vote_next(name)
 				minetest.chat_send_all("Vote to skip match passed, " ..
 						#results.yes .. " to " .. #results.no)
 
-				can_vote_skip = false
-				voted_skip = true
-				if flags_hold <= 0 then
-					skip()
+				if can_vote_skip then
+					can_vote_skip = false
+					voted_skip = true
+					if flags_hold <= 0 then
+						skip()
+					end
 				end
 			else
 				minetest.chat_send_all("Vote to skip match failed, " ..