diff options
| author | Brion Vibber <brion@pobox.com> | 2010-03-03 18:31:35 -0800 |
|---|---|---|
| committer | Brion Vibber <brion@pobox.com> | 2010-03-03 18:31:35 -0800 |
| commit | 24835c1164251e48037f6ddee14e4b696fe57320 (patch) | |
| tree | ce72d64c061cb1d4cdaec5b92a41eb4516121034 | |
| parent | 14065ca350cae576461f1a2db33694e38cebf751 (diff) | |
OStatus: catchable exception instead of fatal when parsing valid XML that isn't a valid XRD doc
| -rw-r--r-- | plugins/OStatus/lib/xrd.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/plugins/OStatus/lib/xrd.php b/plugins/OStatus/lib/xrd.php index f00e1f809..aa13ef024 100644 --- a/plugins/OStatus/lib/xrd.php +++ b/plugins/OStatus/lib/xrd.php @@ -57,6 +57,9 @@ class XRD throw new Exception("Invalid XML"); } $xrd_element = $dom->getElementsByTagName('XRD')->item(0); + if (!$xrd_element) { + throw new Exception("Invalid XML, missing XRD root"); + } // Check for host-meta host $host = $xrd_element->getElementsByTagName('Host')->item(0); |