qapi: Fix argument markup in drive-mirror documentation

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20240322140910.328840-6-armbru@redhat.com>

diff --git a/qapi/block-core.json b/qapi/block-core.json
index 1874f880a8decbf0e1278679cc18f792ba619359..64668b080d1dc6781f94f0f7a4d3205cdac8aaf0 100644 (file)
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -2117,7 +2117,7 @@
 # Start mirroring a block device's writes to a new destination.
 # target specifies the target of the new image.  If the file exists,
 # or if it is a device, it will be used as the new destination for
-# writes.  If it does not exist, a new file will be created.  format
+# writes.  If it does not exist, a new file will be created.  @format
 # specifies the format of the mirror image, default is to probe if
 # mode='existing', else the format of the source.
 #