www: fix exception when email options is not set

1 files changed, 1 insertions, 1 deletions

diff --git a/juick-server/src/main/java/com/juick/service/UserServiceImpl.java b/juick-server/src/main/java/com/juick/service/UserServiceImpl.java
index 1b33a6d3..0b8ed13b 100644
--- a/juick-server/src/main/java/com/juick/service/UserServiceImpl.java
+++ b/juick-server/src/main/java/com/juick/service/UserServiceImpl.java
@@ -640,7 +640,7 @@ public class UserServiceImpl extends BaseJdbcService implements UserService {
         List<EmailOpts> list = getJdbcTemplate().query(
                 "SELECT email,subscr_hour FROM emails WHERE user_id=? AND subscr_hour IS NOT NULL",
                 (rs, num) -> new EmailOpts(rs.getString(1), rs.getInt(2)), user.getUid());
-        return list.isEmpty() ? null : list.get(0);
+        return list.isEmpty() ? new EmailOpts("", 0) : list.get(0);
     }
 
     @Transactional(readOnly = true)