[core:root] fix root->NotePattern regex

Author: nao-pon

xoops_trust_path/modules/xpwiki/class/include/init.php

@@ -27,7 +27,7 @@
 $root->InterWikiName = '(\[\[)?((?:(?!\s|:|\]\]).)+):(.+)(?(1)\]\])';
 
 // 注釈
-$root->NotePattern = '/\(\(((?:(?>(?:(?!\(\()(?!\)\)(?:[^\)]|$)).)+)|(?R))*)\)\)/ex';
+$root->NotePattern = '/\(\(((?:(?>(?:(?!\(\()(?!\)\)(?:[^\)]|$)).)+)|(?R))*)\)\)/';
 
 /////////////////////////////////////////////////
 // Time settings