【改进】改进用户注销接口

src/main/java/com/corewing/app/service/impl/UserServiceImpl.java

@@ -345,7 +345,7 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements Us
         log.info("验证码已生成: account={}, type={}, code={}", user.getUsername(), "logoff", code);
 
         // 发送验证码
-        if (!StringUtils.hasText(user.getTelephone())) {
+        if (StringUtils.hasText(user.getTelephone())) {
             // 发送短信验证码
             boolean success = smsBaoUtil.sendVerifyCode(user.getTelephone(), code);
             if (!success) {