修改issue更新消息重复提示的问题

app/models/journal_reply.rb

@@ -16,7 +16,7 @@ class JournalReply < ActiveRecord::Base
     replier = User.find(self.reply_id)
     receivers = []
     # 被回复的人发送消息
-    if journal.user_id != self.reply_id && self.reply_id != journal.issue.author_id
+    if journal.user_id != self.reply_id && self.reply_id != journal.issue.author_id && self.reply_id != journal.issue.assigned_to_id
       receivers << replier
     end
     if journal.user_id != journal.issue.author_id && self.reply_id != journal.issue.author_id