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Ticket #63066: formatting_array.patch

File formatting_array.patch, 470 bytes (added by leedxw, 17 months ago)
Modify wp_check_invalid_utf8() to return an empty string if passed an array

diff --git a/wp-includes/formatting.php b/wp-includes/formatting.php
index 75efc33f..baf8ea3f 100644

                function wp_specialchars_decode( $text, $quote_style = ENT_NOQUOTES ) {
  * @return string The checked text.
  */
 function wp_check_invalid_utf8( $text, $strip = false ) {
+        if ( is_array( $text ) ) {
+                return '';
+        }
         $text = (string) $text;
         if ( 0 === strlen( $text ) ) {