Changeset 48621 for trunk/src/wp-includes/functions.php

Timestamp:

07/26/2020 02:06:03 PM (5 years ago)

Author:

SergeyBiryukov

Message:

Pings/Trackbacks: Avoid a PHP notice in do_enclose() when encountering a URL without a path in post content.

Props jbouganim, mukesh27, Otto42, SergeyBiryukov.
Fixes #49872.

File:

• trunk/src/wp-includes/functions.php (modified) (1 diff)

trunk/src/wp-includes/functions.php

@@ -908 +908 @@
                 // Check to see if we can figure out the mime type from the extension.
                 $url_parts = parse_url( $url );
-                if ( false !== $url_parts ) {
+                if ( false !== $url_parts && ! empty( $url_parts['path'] ) ) {
                     $extension = pathinfo( $url_parts['path'], PATHINFO_EXTENSION );
                     if ( ! empty( $extension ) ) {