diff --git a/model.py b/model.py

index 95e9b44..f475a14 100644

--- a/model.py

+++ b/model.py

@@ -965,6 +965,7 @@ class Database:

     cur.execute('DELETE FROM likes WHERE post=?', (post.id,))

     cur.execute('DELETE FROM votes WHERE post=?', (post.id,))

     cur.execute('DELETE FROM posts WHERE id=?', (post.id,))

+ # NOTE: Comments on the destroyed post are kept as orphans.

     if post.parent:

         cur.execute(Database.NUM_CMTS_QUERY, (post.parent, post.parent))

     self.commit()

@@ -1698,6 +1699,7 @@ class Database:

 def mark_notifications_sent(self, user):

     cur = self.conn.cursor()

     cur.execute("UPDATE notifs SET is_sent=TRUE WHERE dst=?", (user.id,))

+ cur.execute("UPDATE users SET ts_email=CURRENT_TIMESTAMP() WHERE id=?", (user.id,))

     self.commit()



 def get_notifications(self, user, id=None, post_id=None, include_hidden=False, clear=False,