Ticket #41364: 41364 .patch

functions.php

@@ -480 +480 @@
  * @global string $post_default_category Default XML-RPC post category.
  *
  * @param string $content XMLRPC XML Request content
+ * @param string $matchcat to match category according to pattern.
  * @return string|array List of categories or category name.
  */
 function xmlrpc_getpostcategory( $content ) {
@@ -525 +526 @@
                         . "(?:"
                                 . "\([\w\d]+\)|"
                                 . "(?:"
-                                        . "[^`!()\[\]{};:'\".,<>«»“”‘’\s]|"
+                                        . "[^`!()\[\]{};:'\".,<>«»“�‘’\s]|"
                                         . "(?:[:]\d+)?/?"
                                 . ")+"
                         . ")"