doc/man: fix ceph-objectstore-tool description

There should be a `--` between the name and the description.

Fixes: https://tracker.ceph.com/issues/46130
Signed-off-by: Kiefer Chang <kiefer.chang@suse.com>

diff --git a/doc/man/8/ceph-objectstore-tool.rst b/doc/man/8/ceph-objectstore-tool.rst
index 2379fb0ccee71326c23d7ad8ba076f4fdb617d47..184702f4947f97209598f4056f3c64021b7fd80e 100644 (file)
--- a/doc/man/8/ceph-objectstore-tool.rst
+++ b/doc/man/8/ceph-objectstore-tool.rst
@@ -1,8 +1,8 @@
 :orphan:
 
-=============================================================
-ceph-objectstore-tool - modify or examine the state of an OSD
-=============================================================
+==============================================================
+ceph-objectstore-tool -- modify or examine the state of an OSD
+==============================================================
 
 Synopsis
 ========