bug #1915: Fixed player position resetting when joining random maps

src/server/components/player.js

@@ -35,7 +35,8 @@ module.exports = {
 			hidden: character.dead || null,
 			account: character.account,
 			zoneName: character.zoneName || clientConfig.config.defaultZone,
-			zoneId: character.zoneId || null
+			zoneId: character.zoneId || null,
+			zoneMapSeed: character.zoneMapSeed
 		});
 
 		character.components = character.components || [];

src/server/world/instancer.js

@@ -212,12 +212,15 @@ module.exports = {
 		if (msg.keepPos && (!physics.isValid(obj.x, obj.y) || !map.canPathFromPos(obj)))
 			msg.keepPos = false;
 
-		if (!msg.keepPos || !obj.has('x') || (map.mapFile.properties.isRandom && obj.instanceId !== map.seed)) {
+		if (!msg.keepPos || !obj.has('x') || (map.mapFile.properties.isRandom && obj.zoneMapSeed !== map.seed)) {
 			obj.x = spawnPos.x;
 			obj.y = spawnPos.y;
 		}
 
-		obj.instanceId = map.seed || null;
+		if (map.seed)
+			obj.zoneMapSeed = map.seed;
+		else
+			delete obj.zoneMapSeed;
 
 		obj.spawn = map.spawn;