Ticket #47594: 47594.diff

wp-includes/formatting.php

@@ -2159 +2159 @@
         $raw_title = $title;
 
         if ( 'save' == $context ) {
+
+                // Change space characters in unicode to its html entity
+                $title = str_replace(
+                        array(
+                                '%e2%80%81',
+                                '%e2%80%82',
+                                '%e2%80%83',
+                                '%e2%80%84',
+                                '%e2%80%85',
+                                '%e2%80%86',
+                                '%e2%80%87',
+                                '%e2%80%88',
+                                '%e2%80%89',
+                                '%e2%80%8a',
+                                '%e2%80%8b',
+                                '%e2%80%8c',
+                                '%e2%80%8d',
+                                '%e2%80%8e',
+                                '%e2%80%8f',
+                                '%e2%80%a9',
+                                '%e2%80%aa',
+                                '%e2%80%ab',
+                                '%e2%80%ac',
+                                '%e2%80%ad',
+                                '%e2%80%ae',
+                                '%e2%80%af',
+                                '%e2%81%9f',
+                                '%e2%81%a0',
+                                '%e2%81%a1',
+                                '%e2%81%a2',
+                                '%e2%81%a3',
+                                '%e2%81%a4',
+                                '%e2%81%a5',
+                                '%e2%81%a6',
+                                '%e2%81%a7',
+                                '%e2%81%a8',
+                                '%e2%81%a9',
+                                '%e2%81%aa',
+                                '%e2%81%ab',
+                                '%e2%81%ac',
+                                '%e2%81%ad',
+                                '%e2%81%ae',
+                                '%e2%81%af',
+                                ' ',
+                                ' ',
+                                ' ',
+                                ' ',
+                                ' ',
+                                ' ',
+                                ' ',
+                                ' ',
+                                ' ',
+                                ' ',
+                                '​',
+                                '‌',
+                                '‍',
+                                '‎',
+                                '‏',
+                                '
',
+                                '‪',
+                                '‫',
+                                '‬',
+                                '‭',
+                                '‮',
+                                ' ',
+                                ' ',
+                                '⁠',
+                                '⁡',
+                                '⁢',
+                                '⁣',
+                                '⁤',
+                                '⁥',
+                                '⁦',
+                                '⁧',
+                                '⁨',
+                                '⁩',
+                                '',
+                                '',
+                                '',
+                                '',
+                                '',
+                                '',
+                        ),
+                        ' ',
+                        $title
+                );
+
                 $title = remove_accents( $title );
         }