From c9e24e105a536e99e4c2221e9e3dffe15eb78132 Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Fri, 4 Dec 2009 19:37:54 +0000
Subject: [PATCH 1/1] termcol: fix index numbers of 88-colour greyscale ramp

Loop with sequence number so index can be derived.  Replace measured colour
values with equivalent algorithm.
---
 termcol.plp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/termcol.plp b/termcol.plp
index 10d68ac..ee27125 100644
--- a/termcol.plp
+++ b/termcol.plp
@@ -104,7 +104,7 @@ for my $r (0 .. 3) {
 print "\n";
 
 print '<table><tr>';
-print colcell(80, ($_) x 3) for 46, 92, 115, 139, 162, 185, 208, 231;
+print colcell(80+$_, (($_ + 2 + ($_>0)) * 255/11) x 3) for 0 .. 7;
 print "</table>\n\n";
 
 :></div>
-- 
2.30.0