bug#5522: emacs does not activate c++ mode when opening a cxxtest file

[Nil Geisweiller]

Hi,

cxxtest files http://cxxtest.tigris.org/ are essentially C++ code

I added

(setq auto-mode-alist (cons '("\\.cxxtest$" . c++-mode) auto-mode-alist))

in my .emacs and it works just fine.

But it would be good if emacs could load them in C++ mode
automatically without adding that config line.

Thanks
Nil