- extended manpage

diff --git a/doc/snapper.xml.in b/doc/snapper.xml.in
index 220575699094afa532c28607e40610674bed15db..1507b5d6fdfb2f80be9a71a019c87bcbe7baf98a 100644 (file)
--- a/doc/snapper.xml.in
+++ b/doc/snapper.xml.in
@@ -612,6 +612,9 @@
              </listitem>
            </varlistentry>
          </variablelist>
+         <para>The rollback command also sets the description, the cleanup
+         algorithm and some userdata unless the values are specified on the command
+         line. This will automate cleanup of snapshots created by rollbacks.</para>
        </listitem>
       </varlistentry>