1 files changed, 2 insertions, 1 deletions
diff --git a/juick-server/src/main/java/com/juick/service/SubscriptionServiceImpl.java b/juick-server/src/main/java/com/juick/service/SubscriptionServiceImpl.java
index decfe59d..4082e1ef 100644
--- a/juick-server/src/main/java/com/juick/service/SubscriptionServiceImpl.java
+++ b/juick-server/src/main/java/com/juick/service/SubscriptionServiceImpl.java
@@ -3,6 +3,7 @@ package com.juick.service;
 import com.juick.Tag;
 import com.juick.User;
 import com.juick.server.helpers.NotifyOpts;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.jdbc.core.JdbcTemplate;
 import org.springframework.jdbc.core.namedparam.MapSqlParameterSource;
 import org.springframework.stereotype.Repository;
@@ -47,7 +48,7 @@ public class SubscriptionServiceImpl extends BaseJdbcService implements Subscrip
                 "SELECT jids.jid FROM subscr_users INNER JOIN jids " +
                         "ON (subscr_users.user_id = :uid AND subscr_users.suser_id = jids.user_id) WHERE jids.active = 1 " +
                         (friendsonly ?
-                                " AND EXISTS (SELECT 1 FROM wl_users w WHERE w.user_id = :uid and jids.user_id = w.wl_user_id)" : ""),
+                                " AND EXISTS (SELECT 1 FROM wl_users w WHERE w.user_id = :uid and jids.user_id = w.wl_user_id)" : StringUtils.EMPTY),
                 new MapSqlParameterSource("uid", uid),
                 String.class);
     }