<tab> still does not cancel show-doc or show-location

[tuhdo]

In ac-helm, if you move up/down, the doc buffer will be cancel and go back to the current buffer. In normal Helm, pressing while the doc buffer is opened would cancel it. This still doesn't happen helm-company.

[yasuyk]

I have implemented this feature about show-doc (7520af1). *Help* buffer window is deleted when moving helm selection line.

[tuhdo]

It works fine in Lisp mode but does not work really well in C/C++ mode. In C/C++, if you run helm-company and show doc on a candidate and move to the next candidate, the candidate selection buffer will cover whole window; at this point, if you try to show doc again, the doc buffer will take the entire window as well, and you won't be able to select anything anymore.

[yasuyk]

@tuhdo Thank you for reporting it! I have reverted previous commit for now and I create branch for this issue/007. Please wait some time.