fix:项目提交留言出错

app/models/mailer.rb

@@ -31,11 +31,15 @@ class Mailer < ActionMailer::Base
   #
   def journals_for_message_add(user, journals_for_message)
      @user = User.current
+     if journals_for_message.jour_type!="Project"
+         
      @mail = journals_for_message.jour
+     
      @message = journals_for_message.notes
      @url = url_for(:controller => 'users', :action => 'user_newfeedback', :id => @mail)
      mail :to => @mail.mail,
        :subject => "You have a new message"
+     end
   end
 
   # Builds a Mail::Message object used to email recipients of the added issue.