Fixing reading map

src/server/server.py

@@ -521,8 +521,7 @@ if __name__ == '__main__':
 	#join()
 	
 	# LOAD MAP
-	mapQuery = list(map.find())
-	if (not mapQuery): # if map Database still empty
+	if (map.count() == 0): # if map Database still empty
 		for i in range (0,nMap):
 			mapFile = "map_" + str(i) + ".json"
 			with open(mapFile) as json_file: