Function callNextCallback

test/test.js:723–729

(errors, actual)

	}

	function callNextCallback(errors, actual) {
		// hack to wait for Watchify to finish adding any outstanding watchers
		setTimeout(function () {
			var cb = handlers.shift();
			cb(errors, actual, triggerChange, b);
		}, 100);
	}

	function triggerChange() {
		watcher.emit('change');