From: Simon Ruderich <simon@ruderich.org>
Date: Thu, 24 Oct 2013 00:28:19 +0000 (+0200)
Subject: bin/temperature.pl: Display degree symbol.
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=2be4a6b0c24fe35a38748fa6b3f76041825851fb;p=config%2Fdotfiles.git

bin/temperature.pl: Display degree symbol.
---

diff --git a/bin/temperature.pl b/bin/temperature.pl
index 6971f5f..42eaffe 100755
--- a/bin/temperature.pl
+++ b/bin/temperature.pl
@@ -56,6 +56,8 @@ close $file or die $!;
 my $value = int($temperature / 1000);
 my $risk  = ($critical - $temperature)/$critical;
 
+$value .= "\xb0"; # degree symbol in UTF-8
+
 # GNU screen mode with colors.
 if ($screen_mode) {
     my $color;