default banner fix for board without banners

5 years ago · c4633546e2
parent 2ccafcdb06
commit c4633546e2
1 changed files with 5 additions and 2 deletions
--- a/models/pages/banners.js
+++ b/models/pages/banners.js
@ -20,8 +20,11 @@ module.exports = async (req, res, next) => {
 		return next();
 	}

-	const randomBanner = board.banners[Math.floor(Math.random()*board.banners.length)];
+	if (board.banners.length > 0) {
+		const randomBanner = board.banners[Math.floor(Math.random()*board.banners.length)];
+		return res.redirect(`/banner/${randomBanner}`);
+	}

-	return res.redirect(`/banner/${randomBanner}`);
+	return res.redirect('/img/defaultbanner.png');

 }