Fixed syntax error. :-(

Signed-off-by: Roland Haeder <roland@mxchange.org>

diff --git a/plugins/GroupPrivateMessage/GroupPrivateMessagePlugin.php b/plugins/GroupPrivateMessage/GroupPrivateMessagePlugin.php
index 380c82d54e9f8d6622e005fec8d2614af2585cb0..e56999283c89bb9df03b3d8ce98c18f6172684c3 100644 (file)
--- a/plugins/GroupPrivateMessage/GroupPrivateMessagePlugin.php
+++ b/plugins/GroupPrivateMessage/GroupPrivateMessagePlugin.php
@@ -190,7 +190,7 @@ class GroupPrivateMessagePlugin extends Plugin
     function onEndGroupSaveForm(Action $action)
     {
         // The Action class must contain this method
-        assert(is_callable(array($action 'getGroup')));
+        assert(is_callable(array($action, 'getGroup')));
 
         $gps = null;
         $group = $action->getGroup();