test: fix redis tests

NodeBB · Apr 22, 2021 · 4e490f6 · 4e490f6
1 parent 92de49b
commit 4e490f6
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/src/database/redis/hash.js b/src/database/redis/hash.js
@@ -98,9 +98,7 @@ module.exports = function (module) {
 		if (!Array.isArray(keys) || !keys.length) {
 			return [];
 		}
-		if (!Array.isArray(fields)) {
-			return keys.map(() => ({}));
-		}
+
 		const cachedData = {};
 		const unCachedKeys = cache.getUnCachedKeys(keys, cachedData);
 
@@ -118,7 +116,7 @@ module.exports = function (module) {
 			cache.set(key, cachedData[key]);
 		});
 
-		if (!fields.length) {
+		if (!Array.isArray(fields) || !fields.length) {
 			return keys.map(key => (cachedData[key] ? { ...cachedData[key] } : null));
 		}
 		return keys.map((key) => {