update flush to flushcached

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk@1817 a5681a0c-68f1-0310-ab6d-d61299d08faa

diff --git a/program/doc/rrdtool.pod b/program/doc/rrdtool.pod
index 73fc34a7ed91b7adee20c2b74c724e30b3c55043..8cb83fa47062070ce0ecaa92e01d858e770387a2 100644 (file)
--- a/program/doc/rrdtool.pod
+++ b/program/doc/rrdtool.pod
@@ -93,9 +93,9 @@ Change the size of individual RRAs. This is dangerous! Check L<rrdresize>.
 
 Export data retrieved from one or several RRDs. Check L<rrdxport>.
 
-=item B<flush>
+=item B<flushcached>
 
-Flush the values for a specific RRD file from memory. Check L<rrdflush>.
+Flush the values for a specific RRD file from memory. Check L<rrdflushcached>.
 
 =item B<rrdcgi>
 
@@ -312,7 +312,7 @@ stress on your disks.
 =head1 SEE ALSO
 
 rrdcreate, rrdupdate, rrdgraph, rrddump, rrdfetch, rrdtune, rrdlast, rrdxport,
-rrdflush, rrdcached
+rrdflushcached, rrdcached
 
 =head1 BUGS