fix: #9307, use _.flatten

NodeBB · Feb 17, 2021 · 25c8f02 · 25c8f02
1 parent 2fef462
commit 25c8f02
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/categories/search.js b/src/categories/search.js
@@ -75,6 +75,6 @@ module.exports = function (Categories) {
 
 	async function getChildrenCids(cids, uid) {
 		const childrenCids = await Promise.all(cids.map(cid => Categories.getChildrenCids(cid)));
-		return await privileges.categories.filterCids('find', childrenCids.flat(), uid);
+		return await privileges.categories.filterCids('find', _.flatten(childrenCids), uid);
 	}
 };