termcol: drop archived url for ansi256

Apparently there isn't an official technical reference (a non-existent
site doesn't count).

diff --git a/termcol.inc.pl b/termcol.inc.pl
index d82b265e2c594b06ca331e7c4befeba7769f6f94..c1966f00bd59927adc614eb1b9d67744c6169e76 100644 (file)
--- a/termcol.inc.pl
+++ b/termcol.inc.pl
@@ -261,7 +261,6 @@ use Shiar_Sheet::Colour '1.02';
        },
        ansi256 => {
                name => 'xterm 256 colour extension',
        },
        ansi256 => {
                name => 'xterm 256 colour extension',

-               href => 'http://web.archive.org/web/20130125000058/http://www.frexx.de/xterm-256-notes/',

                # \033[38;5;${FG}m
                rgbmap => [
                        6 => sub {
                # \033[38;5;${FG}m
                rgbmap => [
                        6 => sub {