fix: check null topics

4 years ago · b753c69cfe
parent 58cd797e4c
commit b753c69cfe
1 changed files with 1 additions and 1 deletions
--- a/src/topics/thumbs.js
+++ b/src/topics/thumbs.js
@ -25,7 +25,7 @@ Thumbs.load = async function (topicData) {
 	const tidsWithThumbs = topicsWithThumbs.map(t => t.tid);
 	const thumbs = await Thumbs.get(tidsWithThumbs);
 	const tidToThumbs = _.zipObject(tidsWithThumbs, thumbs);
-	return topicData.map(t => tidToThumbs[t.tid] || []);
+	return topicData.map(t => (t && t.tid ? (tidToThumbs[t.tid] || []) : []));
 };

 Thumbs.get = async function (tids) {