improvement for ZF-5063. small correction. Had not finished typing a comment

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@24790 44c647ce-9c0f-0410-b52a-842ac1e357ba

library/Zend/Db/Statement.php

@@ -190,7 +190,7 @@ abstract class Zend_Db_Statement implements Zend_Db_Statement_Interface
         // remove 'foo\'bar'
         if (!empty($q)) {
             $escapeChar = preg_quote($escapeChar);
-            // this segfaults only at
+            // this segfaults only after 65,000 characters instead of 9,000
             $sql = preg_replace("/$q([^$q{$escapeChar}]*|($qe)*)*$q/s", '', $sql);
         }