From: Don Armstrong <don@donarmstrong.com>
Date: Wed, 28 May 2008 02:34:41 +0000 (+0000)
Subject:  * tweak color setting
X-Git-Url: https://git.donarmstrong.com/?p=home-base.git;a=commitdiff_plain;h=8dd298f4e01d4fae132ba73fa814e119add780d1

 * tweak color setting
---

diff --git a/.bashrc b/.bashrc
index dac14a8..a222b7e 100644
--- a/.bashrc
+++ b/.bashrc
@@ -45,9 +45,9 @@ if [ "$PS1" ]; then
     if [ -n "$SSH_CONNECTION" -o -n "$SSH_CLIENT" ]; then
 	# figure out what color to use
 	COLOR=$(hostname|md5sum|perl -ne 'if (/^([a-f\d]{8})/) {
-              my $num = unpack(q(L),pack(q(h*),$1));
+              my $num = unpack(q(L),pack(q(H*),$1));
               my @col = map {(qq(0;${_}m),qq(1;${_}m))} 31..37;
-              my $col = $col[$num%$#col];
+              my $col = $col[$num % @col];
               if ($col eq q(0;36m)) {
                  $col = q(1;30m);
               }