make pluginhost a singleton

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

diff --git a/classes/pref/labels.php b/classes/pref/labels.php
index a928dd0171dc940130e74ec7e4796d5f034e280a..2ad152c2d40d4d3fdb7889b4c567a47c7c42ca10 100644 (file)
--- a/classes/pref/labels.php
+++ b/classes/pref/labels.php
@@ -319,8 +319,7 @@ class Pref_Labels 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", "prefLabels");
 
                print "</div>"; #container