diff --git a/pnkx-blog/src/main/java/com/pnkx/service/impl/PxFriendLinkServiceImpl.java b/pnkx-blog/src/main/java/com/pnkx/service/impl/PxFriendLinkServiceImpl.java
index 2d0c0a8..b5365e6 100644
--- a/pnkx-blog/src/main/java/com/pnkx/service/impl/PxFriendLinkServiceImpl.java
+++ b/pnkx-blog/src/main/java/com/pnkx/service/impl/PxFriendLinkServiceImpl.java
@@ -93,7 +93,7 @@ public class PxFriendLinkServiceImpl implements IPxFriendLinkService {
                 throw new ServiceException("发送邮件异常");
             }
         }
-        if ("2".equals(pxFriendLink.getStatus())) {
+        if ("2".equals(pxFriendLink.getStatus()) && StringUtils.isNotNull(pxFriendLink.getEmail())) {
             // 改为失效的友链
             SysEmail sysEmail = new SysEmail();
             String activationTemplate = TemplateUtils.getTemplate("link");
@@ -104,7 +104,7 @@ public class PxFriendLinkServiceImpl implements IPxFriendLinkService {
             activationTemplate = activationTemplate.replace("template-lineImg", pxFriendLink.getImg());
             activationTemplate = activationTemplate.replace("template-lineEmail", pxFriendLink.getEmail());
             sysEmail.setReceiverEmail(pxFriendLink.getEmail());
-            sysEmail.setSubject("\uD83D\uDC49 叮咚！「Pei你看雪博客」上有人申请友链");
+            sysEmail.setSubject("\uD83D\uDC49 叮咚！「Pei你看雪博客」上您的友链已失效");
             sysEmail.setContent(activationTemplate);
             try {
                 sysEmailService.sendMail(sysEmail);