I applied a patch for 21.4 and didn't checked it's workability.
intro: "PK" == Paul Krause <pkrause(a)soundbite.com> writes:
> From: Ben Wing [mailto:ben＠666.com] is glyphs-shared mentioned
PK> It is not. It appears to have been removed by
PK> revision 1.69 date: 2001/05/27 10:50:44; author: nick; state: Exp; lines:
PK> +31 -28 Suppress overwrite confirmation in xemacs.mak