don't score a win when it's a single player race (score race time only)

xtrn/maze/game.js

@@ -661,10 +661,16 @@ function race(gameNumber)	{
 		}
 	}
 	function endGame() {
+	
+		if(countPlayers() > 1) {
+			game.winner = player.name;
+			data.storeRaceWinner(gameNumber,game.winner);
+		}
+
 		end_time = Date.now();
-		game.winner = player.name;
 		game.raceTime = end_time - start_time;
-		data.storeGameWinner(gameNumber,game.raceTime,game.winner);
+		data.storeRaceTime(gameNumber,game.raceTime,player.name);
+		
 		data.storeGameStatus(gameNumber,status.FINISHED);
 	}
 	function showWinner() {
@@ -704,6 +710,13 @@ function race(gameNumber)	{
 			info.putmsg(str);
 		}
 	}
+	function countPlayers() {
+		var count=0;
+		for each(var p in maze.players) {
+			count++;
+		}
+		return count;
+	}
 
 	/* movement */
 	function checkMove(x,y) {

xtrn/maze/mazeobj.js

@@ -33,8 +33,7 @@ function GameData()
 			".status", 
 			status,2);
 	}
-	this.storeGameWinner=function(gameNumber,raceTime,winner) {
-		this.games[gameNumber].raceTime = raceTime;
+	this.storeRaceWinner=function(gameNumber,winner) {
 		this.games[gameNumber].winner = winner;
 		this.profiles[winner].wins++;
 		client.write(game_id,
@@ -42,21 +41,19 @@ function GameData()
 			gameNumber + 
 			".winner", 
 			winner,2);
-		client.write(game_id,
-			"games." + 
-			gameNumber + 
-			".raceTime", 
-			raceTime,2);
 		client.write(game_id,
 			"profiles." +
 			winner +
 			".wins",
 			this.profiles[winner].wins,2);
-		if(raceTime < this.profiles[winner].best_time || this.profiles[winner].best_time == 0) {
-			this.profiles[winner].best_time = raceTime;
+	}
+	this.storeRaceTime=function(gameNumber,raceTime,player) {
+		this.games[gameNumber].raceTime = raceTime;
+		if(raceTime < this.profiles[player].best_time || this.profiles[player].best_time == 0) {
+			this.profiles[player].best_time = raceTime;
 			client.write(game_id,
 				"profiles." +
-				winner +
+				player +
 				".best_time",
 				raceTime,2);
 		}