do some warning housekeeping

[tt-rss.git] / backend.php

diff --git a/backend.php b/backend.php
index e13019d45f9106e202e76a64d6edc7da4fc860e9..521472051473027336449e3998d780789da67fc8 100644 (file)
--- a/backend.php
+++ b/backend.php
@@ -282,10 +282,10 @@
                        $subop = db_escape_string($_REQUEST["subop"]);
                        $view_mode = db_escape_string($_REQUEST["view_mode"]);
                        $limit = (int) get_pref($link, "DEFAULT_ARTICLE_LIMIT");
-                       $cat_view = db_escape_string($_REQUEST["cat"]);
-                       $next_unread_feed = db_escape_string($_REQUEST["nuf"]);
-                       $offset = db_escape_string($_REQUEST["skip"]);
-                       $vgroup_last_feed = db_escape_string($_REQUEST["vgrlf"]);
+                       @$cat_view = db_escape_string($_REQUEST["cat"]);
+                       @$next_unread_feed = db_escape_string($_REQUEST["nuf"]);
+                       @$offset = db_escape_string($_REQUEST["skip"]);
+                       @$vgroup_last_feed = db_escape_string($_REQUEST["vgrlf"]);
                        $csync = $_REQUEST["csync"];
                        $order_by = db_escape_string($_REQUEST["order_by"]);