Fix: 絵文字リアクション受け入れ設定をしているアカウントのリアクションボタンが正常に表示されない場合がある問題 (#830)

app/javascript/mastodon/actions/statuses.js

@@ -1,7 +1,9 @@
 import { browserHistory } from 'mastodon/components/router';
+import { me } from 'mastodon/initial_state';
 
 import api from '../api';
 
+import { fetchRelationships } from './accounts';
 import { ensureComposeIsVisible, setComposeToStatus } from './compose';
 import { importFetchedStatus, importFetchedStatuses, importFetchedAccount } from './importer';
 import { deleteFromTimelines } from './timelines';
@@ -65,6 +67,12 @@ export function fetchStatus(id, forceFetch = false) {
 
     api().get(`/api/v1/statuses/${id}`).then(response => {
       dispatch(importFetchedStatus(response.data));
+
+      const accountId = response.data.account.id;
+      if (me && !getState().getIn(['relationships', accountId])) {
+        dispatch(fetchRelationships([accountId]));
+      }
+
       dispatch(fetchStatusSuccess(skipLoading));
     }).catch(error => {
       dispatch(fetchStatusFail(id, error, skipLoading));