Renaming or creation of pages with brackets in name not updating links when Wysiwyg

Index: lib/wiki/wikilib.php
===================================================================
--- lib/wiki/wikilib.php        (revision 30521)
+++ lib/wiki/wikilib.php        (working copy)
@@ -214,12 +214,20 @@
                        $data = preg_replace("/(?<=\(\()$quotedOldName(?=\)\)|\|)/i", $newName, $data);
 
                        $quotedOldHtmlName = preg_quote( urlencode($oldName), '/' );
+                       // Need to set %28 and %29 back to brackets for wysiwyg
+                       $quotedOldHtmlName2 = $quotedOldHtmlName;
+                       $quotedOldHtmlName2 = str_replace('%28', '\(', $quotedOldHtmlName2);
+                       $quotedOldHtmlName2 = str_replace('%29', '\)', $quotedOldHtmlName2);
+
                        $htmlSearch = '/<a class="wiki" href="tiki-index\.php\?page=' . $quotedOldHtmlName . '([^"]*)"/i';
+                       $htmlSearch2 = '/<a class="wiki" href="tiki-index\.php\?page=' . $quotedOldHtmlName2 . '([^"]*)"/i';
                        $htmlReplace = '<a class="wiki" href="tiki-index.php?page=' . urlencode($newName) . '\\1"';
                        $data = preg_replace($htmlSearch, $htmlReplace, $data);
-
+                       $data = preg_replace($htmlSearch2, $htmlReplace, $data);
                        $htmlWantedSearch = '/(' . $quotedOldName . ')?<a class="wiki wikinew" href="tiki-editpage\.php\?page=' . $quotedOldHtmlName . '"[^<]+<\/a>/i';
+                       $htmlWantedSearch2 = '/(' . $quotedOldName . ')?<a class="wiki wikinew" href="tiki-editpage\.php\?page=' . $quotedOldHtmlName2 . '"[^<]+<\/a>/i';
                        $data = preg_replace($htmlWantedSearch, '((' . $newName . '))', $data);
+                       $data = preg_replace($htmlWantedSearch2, '((' . $newName . '))', $data);
 
                        if ($is_wiki_page) {
                                $query = "update `tiki_pages` set `data`=?,`page_size`=? where `pageName`=?";