From a361d37e5c59bc6f5d76ebd123f3a03b70abb6da Mon Sep 17 00:00:00 2001
From: Andrew Ruthven <andrew@etc.gen.nz>
Date: Tue, 8 Nov 2016 23:10:58 +1300
Subject: [PATCH] Add comment

---
 calendar-busy.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/calendar-busy.pl b/calendar-busy.pl
index 800334d..e0e83b0 100755
--- a/calendar-busy.pl
+++ b/calendar-busy.pl
@@ -1,5 +1,7 @@
 #!/usr/bin/perl -w
 
+# Grab a free busy file and convert it into a ICS file with VEVENTs for all busy times.
+
 use v5.10;
 use LWP;
 use LWP::UserAgent;
-- 
2.30.2