From: Mikael Nordfeldth <mmn@hethane.se>
Date: Mon, 23 Sep 2013 22:12:30 +0000 (+0200)
Subject: Sometimes there's no text content, so pad the array (thanks mrvdb)
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=4015a58d1cfaa257fcf2b01aa6b1c9daa268c997;p=quix0rs-gnu-social.git

Sometimes there's no text content, so pad the array (thanks mrvdb)

mrvdb used '' rather than null for the padding argument. MMN-o changed that.
---

diff --git a/lib/activityobject.php b/lib/activityobject.php
index 741aefdd6b..e4b22dd23b 100644
--- a/lib/activityobject.php
+++ b/lib/activityobject.php
@@ -762,7 +762,7 @@ class ActivityObject
             // @fixme there's no way here to make a tree; elements can only contain plaintext
             // @fixme these may collide with JSON extensions
             foreach ($this->extra as $el) {
-                list($extraTag, $attrs, $content) = $el;
+                list($extraTag, $attrs, $content) = array_pad($el, 3, null);
                 $xo->element($extraTag, $attrs, $content);
             }