Changeset 13525 for sites/trunk/wordpress.org/public_html/wp-content/plugins/plugin-directory/readme/class-parser.php

Timestamp:

04/15/2024 07:39:37 AM (15 months ago)

Author:

dd32

Message:

Plugin Directory: Readme Parser: When trimming sections, if invalid UTF8 data is encountered, trim it in a non-utf8 safe manner.

This avoids warnings and unexpected outputs from the function.

See #7477, [13236].

File:

• sites/trunk/wordpress.org/public_html/wp-content/plugins/plugin-directory/readme/class-parser.php (modified) (1 diff)

sites/trunk/wordpress.org/public_html/wp-content/plugins/plugin-directory/readme/class-parser.php

@@ -555 +555 @@
         if ( 'words' === $type ) {
             // Split by whitespace, capturing it so we can put it back together.
-            $pieces = preg_split( '/(\s+)/u', $desc, -1, PREG_SPLIT_DELIM_CAPTURE );
+            $pieces = @preg_split( '/(\s+)/u', $desc, -1, PREG_SPLIT_DELIM_CAPTURE );
+
+            // In the event of an error (Likely invalid UTF8 data), perform the same split, this time in a non-UTF8 safe manner, as a fallback.
+            if ( $pieces === false ) {
+                $pieces = preg_split( '/(\s+)/', $desc, -1, PREG_SPLIT_DELIM_CAPTURE );
+            }
 
             $word_count_with_spaces = $length * 2;