queryfeedheadlines: there's no need to quote order_by/override_order

[tt-rss.git] / include / functions.php

diff --git a/include/functions.php b/include/functions.php
index fc0cdec7c67b166aaba9e564738a5c4e173d1f73..417abfbb87d0000c56635f1122e9ff66a0ab11b4 100644 (file)
--- a/include/functions.php
+++ b/include/functions.php
@@ -1932,10 +1932,6 @@
                }
        }
 
-       function feed_has_icon($id) {
-               return is_file(ICONS_DIR . "/$id.ico") && filesize(ICONS_DIR . "/$id.ico") > 0;
-       }
-
        function init_plugins() {
                PluginHost::getInstance()->load(PLUGINS, PluginHost::KIND_ALL);