Catch invalid non-XML contents.

horde · May 19, 2014 · 8d1d001 · 8d1d001
1 parent f996a72
commit 8d1d001
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/framework/Mail_Autoconfig/lib/Horde/Mail/Autoconfig/Driver/Thunderbird.php b/framework/Mail_Autoconfig/lib/Horde/Mail/Autoconfig/Driver/Thunderbird.php
@@ -125,7 +125,12 @@ protected function _process($domain, $tag, $types, $email)
                     continue;
                 }
 
-                $xml = new SimpleXMLElement($get->getBody());
+                try {
+                    $xml = new SimpleXMLElement($get->getBody());
+                } catch (Exception $e) {
+                    // No valid XML; ignore
+                    continue;
+                }
 
                 foreach ($xml->emailProvider->{$tag} as $val) {
                     if (in_array($val['type'], $types)) {