fix bug for access privilege to search function
fix bug for access privilege to search function

jaambee/open-slideshare,wangjun/open-slideshare,ryuzee/open-slideshare,jaambee/open-slideshare,wangjun/open-slideshare,ryuzee/open-slideshare,jaambee/open-slideshare,ryuzee/open-slideshare,wangjun/open-slideshare