From: James Walker <walkah@walkah.net>
Date: Tue, 18 May 2010 14:09:16 +0000 (-0400)
Subject: invalid mbox_sha1sum in the case where users don't have an email address
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=6da59fab58b3f517a9e48204faa4f29ceabc4ba9;p=quix0rs-gnu-social.git

invalid mbox_sha1sum in the case where users don't have an email address
(reported by pedantic-web.org)
---

diff --git a/actions/foaf.php b/actions/foaf.php
index 9cb65a8856..2f054de0c9 100644
--- a/actions/foaf.php
+++ b/actions/foaf.php
@@ -95,7 +95,9 @@ class FoafAction extends Action
         // Would be nice to tell if they were a Person or not (e.g. a #person usertag?)
         $this->elementStart('Agent', array('rdf:about' =>
                                              $this->user->uri));
-        $this->element('mbox_sha1sum', null, sha1('mailto:' . $this->user->email));
+        if ($this->user->email) {
+            $this->element('mbox_sha1sum', null, sha1('mailto:' . $this->user->email));
+        }
         if ($this->profile->fullname) {
             $this->element('name', null, $this->profile->fullname);
         }