undefined m_coumt问题修正

app/helpers/user_score_helper.rb

@@ -864,7 +864,7 @@ FROM `users` where id = #{user.id}")
       users = Attachment.find_by_sql("SELECT COUNT(*) as m_count FROM #{Attachment.table_name} WHERE author_id = '#{user.id}' and container_type = 'Project' and container_id = #{project.id}")
       result = 0
       if users.count > 0
-        result = users.first.m_coumt
+        result = users.first.m_count
       end
       result
     end