view: abort when requested RROW is not present

12 years ago · be5a5cd26d
parent 35be65a1da
commit be5a5cd26d
1 changed files with 4 additions and 1 deletions
--- a/js/viewfeed.js
+++ b/js/viewfeed.js
@ -347,6 +347,10 @@ function article_callback2(transport, id) {

 function view(id) {
 	try {
+		var crow = $("RROW-" + id);
+
+		if (!crow) return;
+
 		console.log("loading article: " + id);

 		var cached_article = cache_get("article:" + id);
@ -375,7 +379,6 @@ function view(id) {

 		query = query + "&cids=" + cids_to_request.toString();

-		var crow = $("RROW-" + id);
 		var article_is_unread = crow.hasClassName("Unread");

 		active_post_id = id;