correct last-modified date for shownotice.php

diff --git a/actions/shownotice.php b/actions/shownotice.php
index 2c469c9deec69c88a546de8b239007614d6a142c..1be1e2414c9cc0d10986c3f89985af07a47d674d 100644 (file)
--- a/actions/shownotice.php
+++ b/actions/shownotice.php
@@ -122,7 +122,7 @@ class ShownoticeAction extends Action
 
     function lastModified()
     {
-        return max(strtotime($this->notice->created),
+        return max(strtotime($this->notice->modified),
                    strtotime($this->profile->modified),
                    ($this->avatar) ? strtotime($this->avatar->modified) : 0);
     }