[PATCH] block: drop duplicate text

["Michael S. Tsirkin" <mst@redhat.com>]

In version 1.1 draft 01 - Section 5.2.6.4 - second bullet:

Duplicated text "errors, data_len, sense_len and residual MUST reside in
a single, separate device-writable descriptor" appears +both in the
beginning and at the end of the 2nd sentence.

The original text:

For SCSI commands there are additional constraints. errors, data_len,
sense_len and residual MUST reside in a single, separate device-writable
descriptor, sense MUST reside in a single separate device-writable
descriptor of size 96 bytes, and errors, data_len, sense_len and
residual MUST reside a single separate device-writable descriptor.
I suggest to delete the 1st one, so in the end result, fields are
described in same order as appear in struct virtio_scsi_pc_req.

Fixes: https://github.com/oasis-tcs/virtio-spec/issues/39
Reported-by: Gil Savir <gil.savir@intel.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 content.tex | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/content.tex b/content.tex
index 05fcb7b..e8536a0 100644
--- a/content.tex
+++ b/content.tex
@@ -4236,9 +4236,7 @@ negotiated VIRTIO_F_ANY_LAYOUT:
   for \field{status}.
 
 \item For SCSI commands there are additional constraints.
-  \field{errors}, \field{data_len}, \field{sense_len} and
-  \field{residual} MUST reside in a single, separate
-  device-writable descriptor, \field{sense} MUST reside in a
+  \field{sense} MUST reside in a
   single separate device-writable descriptor of size 96 bytes,
   and \field{errors}, \field{data_len}, \field{sense_len} and
   \field{residual} MUST reside a single separate
-- 
MST