Warning cleanup: drop reference on router parameter to RouterInitialized event handlers.

We don't (and don't need to) pass a reference here, and the mix can trigger warnings.

1 files changed, 1 insertions, 1 deletions

diff --git a/plugins/TemplatePlugin.php b/plugins/TemplatePlugin.php
index cfa051162..5f3ad81f5 100644
--- a/plugins/TemplatePlugin.php
+++ b/plugins/TemplatePlugin.php
@@ -32,7 +32,7 @@ class TemplatePlugin extends Plugin {
   // capture the RouterInitialized event
   // and connect a new API method
   // for updating the template
-  function onRouterInitialized( &$m ) {
+  function onRouterInitialized( $m ) {
     $m->connect( 'template/update', array(
       'action'      => 'template',
     ));