Re: address@hidden: Font Lock on-the-fly misfontification in C++]

[Richard Stallman]

For distinguishing the two versions I write "Emacs" and "XEmacs",
because the context shows we are talking about these two variants
of the original GNU Emacs.

In other contexts, there is no need to refer to the two variants but
there is a need to connect Emacs with the GNU system.  There I write
"GNU Emacs".