rrdtool(1): Add a pointer to the rrdflush(1) manual page.

diff --git a/doc/rrdtool.pod b/doc/rrdtool.pod
index cd3c785..698340e 100644 (file)
--- a/doc/rrdtool.pod
+++ b/doc/rrdtool.pod
@@ -91,7 +91,11 @@ Change the size of individual RRAs. This is dangerous! Check L<rrdresize>.
 
 =item B<xport>
 
-Export data retrieved from one or several RRDs. Check L<rrdxport>
+Export data retrieved from one or several RRDs. Check L<rrdxport>.
+
+=item B<flush>
+
+Flush the values for a spcific RRD file from memory. Check L<rrdflush>.
 
 =item B<rrdcgi>
 
@@ -300,7 +304,8 @@ such a port unless you are sure what you are doing.
 
 =head1 SEE ALSO
 
-rrdcreate, rrdupdate, rrdgraph, rrddump, rrdfetch, rrdtune, rrdlast, rrdxport
+rrdcreate, rrdupdate, rrdgraph, rrddump, rrdfetch, rrdtune, rrdlast, rrdxport,
+rrdflush
 
 =head1 BUGS