cdm auto catchup: mark posts when scrolled above half their height

diff --git a/viewfeed.js b/viewfeed.js
index 2ffad4a3d72e63e606f6ff6dc7de13025efd8022..552e42d03f620371cf7ad3f67ec44073b3b979ac 100644 (file)
--- a/viewfeed.js
+++ b/viewfeed.js
@@ -1321,7 +1321,7 @@ function headlines_scroll_handler(e) {
                        $$("#headlines-frame > div[id*=RROW][class*=Unread]").each(
                                function(child) {
                                        if ($("headlines-frame").scrollTop >
-                                                       (child.offsetTop + child.offsetHeight)) {
+                                                       (child.offsetTop + child.offsetHeight/2)) {
 
                                                ids.push(child.id.replace("RROW-", ""));
                                        }