From 5bac06d68fec021c736a0c86af3fa9507d0df9aa Mon Sep 17 00:00:00 2001
From: Joe Thornber <ejt@redhat.com>
Date: Wed, 31 Jan 2018 14:39:24 +0000
Subject: [PATCH] [man] Update manpage for thin_dump

--metadata-snap=<block nr>

Wasn't clear.
---
 man8/thin_dump.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/man8/thin_dump.txt b/man8/thin_dump.txt
index ecba807..e12aa78 100644
--- a/man8/thin_dump.txt
+++ b/man8/thin_dump.txt
@@ -27,7 +27,7 @@ OPTIONS
       $ thin_dump --format custom=mylib.so /dev/sda
 
   -r, --repair		Repair the metadata whilst dumping it.
-  -m, --metadata-snap {block nr}	Dump metadata snapshot.
+  -m, --metadata-snap{=<block nr>}	Dump metadata snapshot.
 
     If block is not provided, access the default metadata snapshot created by
     the thin provisioning device-mapper target, else try the one at block nr.