Improve documentation of --keep-redundant.

[dss.git] / dss.ggo

diff --git a/dss.ggo b/dss.ggo
index 8a3d304d6fcef2c1c1e9bf41c2acfc539bd2824e..5b78ddaa5724e8f6e5ef015613aefb38acf0efdc 100644 (file)
--- a/dss.ggo
+++ b/dss.ggo
@@ -454,13 +454,10 @@ option "keep-redundant" k
 "Prune by disk space only"
 flag off
 details="
-       If this flag is not given dss removes redundant and outdated
-       snapshots automatically.
-
-       Otherwise, this feature is deactivated so that snapshots are
-       only being removed in case disk space or number of free inodes
-       becomes low. Use this flag if the file system containing the
-       destination directory is used for snapshots only.
+       By default, redundant and outdated snapshots are removed automatically
+       to keep the number of snapshots in harmony with the configured
+       policy. If this flag is given, dss removes such snapshots only if
+       disk space or number of free inodes becomes low.
 "
 
 option "min-complete" -