fix: return null if field does not exist

src/meta/settings.js

@@ -11,7 +11,6 @@ Settings.get = async function (hash) {
 	const data = await db.getObject('settings:' + hash) || {};
 	const sortedLists = await db.getSetMembers('settings:' + hash + ':sorted-lists');
 
-
 	await Promise.all(sortedLists.map(async function (list) {
 		const members = await db.getSortedSetRange('settings:' + hash + ':sorted-list:' + list, 0, -1) || [];
 		const keys = [];
@@ -32,7 +31,7 @@ Settings.get = async function (hash) {
 
 Settings.getOne = async function (hash, field) {
 	const data = await Settings.get(hash);
-	return data[field];
+	return data[field] !== undefined ? data[field] : null;
 };
 
 Settings.set = async function (hash, values, quiet) {

test/meta.js

@@ -94,6 +94,11 @@ describe('meta', function () {
 			});
 		});
 
+		it('should return null if setting field does not exist', async function () {
+			const val = await meta.settings.getOne('some:hash', 'does not exist');
+			assert.strictEqual(val, null);
+		});
+
 		const someList = [
 			{ name: 'andrew', status: 'best' },
 			{ name: 'baris', status: 'wurst' },