Fix crash when search fails in web UI (#17853)

diff --git a/app/javascript/mastodon/features/explore/results.js b/app/javascript/mastodon/features/explore/results.js
index ff900de089ee0e46e2f2a38450e20b6d3d0adc39..339f883c5b7fcc3986628a9395efea1827bfe188 100644 (file)
--- a/app/javascript/mastodon/features/explore/results.js
+++ b/app/javascript/mastodon/features/explore/results.js
@@ -24,15 +24,15 @@ const appendLoadMore = (id, list, onLoadMore) => {
   }
 };
 
-const renderAccounts = (results, onLoadMore) => appendLoadMore('accounts', results.get('accounts').map(item => (
+const renderAccounts = (results, onLoadMore) => appendLoadMore('accounts', results.get('accounts', ImmutableList()).map(item => (
   <Account key={`account-${item}`} id={item} />
 )), onLoadMore);
 
-const renderHashtags = (results, onLoadMore) => appendLoadMore('hashtags', results.get('hashtags').map(item => (
+const renderHashtags = (results, onLoadMore) => appendLoadMore('hashtags', results.get('hashtags', ImmutableList()).map(item => (
   <Hashtag key={`tag-${item.get('name')}`} hashtag={item} />
 )), onLoadMore);
 
-const renderStatuses = (results, onLoadMore) => appendLoadMore('statuses', results.get('statuses').map(item => (
+const renderStatuses = (results, onLoadMore) => appendLoadMore('statuses', results.get('statuses', ImmutableList()).map(item => (
   <Status key={`status-${item}`} id={item} />
 )), onLoadMore);