Changeset 48322 for trunk/src/wp-admin/link-parse-opml.php

Timestamp:

07/05/2020 03:20:16 PM (4 years ago)

Author:

SergeyBiryukov

Message:

XML-RPC: Explicitly unset the reference to the parser resource after calling xml_parser_free() to avoid memory leaks in PHP 7.0.0 or higher.

Props procifer, ayeshrajans.
Fixes #49700.

File:

• trunk/src/wp-admin/link-parse-opml.php (modified) (1 diff)

trunk/src/wp-admin/link-parse-opml.php

@@ -95 +95 @@
 // Free up memory used by the XML parser.
 xml_parser_free( $xml_parser );
+unset( $xml_parser );