对 realname 参数增加非空判断,避免 null 值时调用 replaceAll 抛出 NullPointerException Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
对 realname 参数增加非空判断,避免 null 值时调用 replaceAll 抛出 NullPointerException Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>