implement automatic precaching for next normal and unread feeds

[tt-rss.git] / tt-rss.js

diff --git a/tt-rss.js b/tt-rss.js
index 7987be7ab5bce1dd8ab83168c7e44c1dc5cfa1e1..3e0e95919c413453fb4db532e06f7f205f163525 100644 (file)
--- a/tt-rss.js
+++ b/tt-rss.js
@@ -330,7 +330,8 @@ function init_second_stage() {
 
                loading_set_progress(30);
 
-               if (has_local_storage())
+               // can't use cache_clear() here because viewfeed might not have initialized yet
+               if ('sessionStorage' in window && window['sessionStorage'] !== null)
                        sessionStorage.clear();
 
                console.log("second stage ok");
@@ -565,12 +566,10 @@ function collapse_feedlist() {
 }
 
 function viewModeChanged() {
-       cache_flush();
        return viewCurrentFeed('')
 }
 
 function viewLimitChanged() {
-       cache_flush();
        return viewCurrentFeed('')
 }