collectd.templates: Added a note about XML::Simple.

diff --git a/debian/collectd.templates b/debian/collectd.templates
index 1b72b0601cb4209827fd06695a61bc2a6ba0c7cf..21de8e5048b6f114fbe2e4390425eb2b48e1f0f3 100644 (file)
--- a/debian/collectd.templates
+++ b/debian/collectd.templates
@@ -6,7 +6,8 @@ _Description: Automatically try to migrate your RRD files?
  since version 3.x. In order to keep your old data you have to migrate it.
  This can be done by using /usr/lib/collectd/utils/migrate-3-4.px. This step
  can be done automatically. In this case a backup of /var/lib/collectd/ is
- made in /var/backups/.
+ made in /var/backups/. You need to have the XML::Simple Perl module
+ (libxml-simple-per) installed for this script to work.
  .
  See /usr/share/doc/collectd/NEWS.Debian for details.
  .