[Plugin: Search Everything] Not searching attachments

I’ve enabled searching of attachements and it does not seem to be searching them.

Looking at the db my attachement records have the

post_type = 'attachment'
post_status = 'inherit'

I change the function for searching attachments as follows and now it works

[Code moderated as per the Forum Rules. Please use the pastebin]

http://ww.wp.xz.cn/extend/plugins/search-everything/