diff options
Diffstat (limited to 'js')
| -rw-r--r-- | js/tt-rss.js | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/js/tt-rss.js b/js/tt-rss.js index c64145159..84f2e67b1 100644 --- a/js/tt-rss.js +++ b/js/tt-rss.js @@ -302,21 +302,27 @@ function init() { hotkey_actions["collapse_article"] = function() { var id = getActiveArticleId(); var elem = $("CICD-"+id); - if(elem.visible()) { - cdmCollapseArticle(null, id); - } - else { - cdmExpandArticle(id); + + if (elem) { + if (elem.visible()) { + cdmCollapseArticle(null, id); + } + else { + cdmExpandArticle(id); + } } }; hotkey_actions["toggle_expand"] = function() { var id = getActiveArticleId(); var elem = $("CICD-"+id); - if(elem.visible()) { - cdmCollapseArticle(null, id, false); - } - else { - cdmExpandArticle(id); + + if (elem) { + if (elem.visible()) { + cdmCollapseArticle(null, id, false); + } + else { + cdmExpandArticle(id); + } } }; hotkey_actions["search_dialog"] = function() { |