gistfile1.js

for (var i = 0; i < missingTokens.length; i++) {
	accountModel.createEndpoint(missingTokens[i], function(err, endpointArn) {
	    if (err) {
	        callback(err);
	    } else {
	        allEndpoints[allEndpoints.length] = endpointArn;
	    }
	});
}
callback();