Add debian dependency info.

diff --git a/linux/plan2icalendar b/linux/plan2icalendar
index 4571fc1ab5841405066dac2723eb2e9df28e4a17..f128ab088837b34c1094fac2c11ac3fe7c6470b4 100755 (executable)
--- a/linux/plan2icalendar
+++ b/linux/plan2icalendar
@@ -7,6 +7,8 @@
 #
 # plan, <URL:http://www.bitrot.de/>
 # icalendar, RFC 2445, <URL:http://www.faqs.org/rfcs/rfc2445.html">iCalendar>
+#
+# Depend on debian package libdate-ical-perl
 
 use warnings;
 use strict;