Update IPDTournament-v2.js

IPD-v2/IPDTournament-v2.js

@@ -15,6 +15,10 @@ const shuffle = function(array) {
 
 const simulate = async function(source, opponentSource, history, timeLimit) {
 
+	if (timeLimit === undefined) {
+		timeLimit = 1000;
+	}
+
 	const sleep = async function(ms) {
 		return new Promise(resolve => setTimeout(resolve, ms));
 	}
@@ -175,4 +179,4 @@ const runTournament = async function() {
 	console.log(`${numValidPrograms} bots entered the tournament. The minimum score is 0, and the maximum is ${numValidPrograms * 3}. If all bots had cooperated they would have each gotten ${numValidPrograms * 2} points, and if they had all defeected they would have each gotten ${numValidPrograms}. Final scores:`);
 	console.log(finalScores);
 }
-runTournament();
+runTournament();