headlines callback: prevent creation of duplicate RROW nodes

2011-10-20 23:45:55 +04:00 · 2011-10-20 23:45:55 +04:00 · 0d333402ea
parent b74fa65f6d
commit 0d333402ea
1 changed files with 2 additions and 0 deletions
--- a/viewfeed.js
+++ b/viewfeed.js
@ -100,6 +100,8 @@ function headlines_callback2(transport, offset, background) {
 						if ($$("#headlines-frame DIV[id="+row.id+"]").length == 0) {
 							row.style.display = 'none';
 							c.domNode.appendChild(row);
+						} else {
+							row.parentNode.removeChild(row);
 						}
 					});