Crashes when editing custom CSS property

[liangzan]

I'm editing a css file with custom properties

@page {
margin: 27mm 16mm 27mm 16mm;
size: 7in 9.25in landscape;
}

http://www.princexml.com/doc/7.0/

They are from Prince.

When I try to add another field, autocomplete would freeze emacs. I know they are not valid CSS. Can it not freeze emacs when there're errors?

[m2ym]

Sorry for inconvenience.
To avoid this problem, please write the following code:

(defun ac-css-mode-setup())

[m2ym]

Or "git pull".

[liangzan]

thanks for the prompt response