code cleanup (remove old xmlhttp references)

[tt-rss.git] / viewfeed.js

diff --git a/viewfeed.js b/viewfeed.js
index 0f5345b9bfdd44ea16998bfb4f7b3d3c3f47d958..828a2e89ce0f9239b7c1f29c2d38ba4decbfbcab 100644 (file)
--- a/viewfeed.js
+++ b/viewfeed.js
@@ -15,21 +15,6 @@ var post_under_pointer = false;
 
 var last_requested_article = false;
 
-function catchup_callback() {
-       if (xmlhttp_rpc.readyState == 4) {
-               try {
-                       debug("catchup_callback");
-                       notify("");                     
-                       all_counters_callback2(xmlhttp_rpc);
-                       if (_catchup_callback_func) {
-                               setTimeout(_catchup_callback_func, 10); 
-                       }
-               } catch (e) {
-                       exception_error("catchup_callback", e);
-               }
-       }
-}
-
 function catchup_callback2(transport, callback) {
        try {
                debug("catchup_callback2 " + transport + ", " + callback);
@@ -1696,10 +1681,7 @@ function catchupRelativeToArticle(below) {
 
        try {
 
-               if (!xmlhttp_ready(xmlhttp_rpc)) {
-                       printLockingError();
-               }
-       
+
                if (!getActiveArticleId()) {
                        alert(__("No article is selected."));
                        return;