Corregido: Bug al cargar un config.txt sin valor en el puerto del server

source/director.cpp

@@ -331,6 +331,7 @@ void Director::initOptions()
 	// Online
 	options->online.enabled = false;
 	options->online.server = "";
+	options->online.port = 0;
 	options->online.gameID = "coffee_crisis";
 	options->online.jailerID = "";
 	options->online.score = 0;
@@ -686,6 +687,10 @@ bool Director::setOptions(options_t *options, std::string var, std::string value
 
 	else if (var == "port")
 	{
+		if (value == "")
+		{
+			value = "0";
+		}
 		options->online.port = std::stoi(value);
 	}