make pluginhost a singleton

[tt-rss.git] / classes / pref / filters.php

diff --git a/classes/pref/filters.php b/classes/pref/filters.php
index ec7fd0d5101251e93ca6372aa6798c3469530c78..4dbee5906fa9a2a049dead55071de5588cd560e6 100644 (file)
--- a/classes/pref/filters.php
+++ b/classes/pref/filters.php
@@ -706,8 +706,7 @@ class Pref_Filters extends Handler_Protected {
 
                print "</div>"; #pane
 
-               global $pluginhost;
-               $pluginhost->run_hooks($pluginhost::HOOK_PREFS_TAB,
+               PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB,
                        "hook_prefs_tab", "prefFilters");
 
                print "</div>"; #container