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authorDaniel P. Berrangé <berrange@redhat.com>2018-11-16 15:53:20 +0000
committerEric Blake <eblake@redhat.com>2018-11-19 10:08:19 -0600
commit0b0bb124bb797b2fc3389ffa1e933fc34fe6dacb (patch)
treee921627544540b069c9d07de9f62222fbab5787d /nbd/server.c
parent4a9e751f61522991c2fa94a4da8feda6a4d09c70 (diff)
downloadfocaccia-qemu-0b0bb124bb797b2fc3389ffa1e933fc34fe6dacb.tar.gz
focaccia-qemu-0b0bb124bb797b2fc3389ffa1e933fc34fe6dacb.zip
nbd: fix whitespace in server error message
A space was missing after the option number was printed:

  Option 0x8not permitted before TLS

becomes

  Option 0x8 not permitted before TLS

This fixes

  commit 3668328303429f3bc93ab3365c66331600b06a2d
  Author: Eric Blake <eblake@redhat.com>
  Date:   Fri Oct 14 13:33:09 2016 -0500

    nbd: Send message along with server NBD_REP_ERR errors

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20181116155325.22428-2-berrange@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[eblake: move lone space to next line]
Signed-off-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'nbd/server.c')
-rw-r--r--nbd/server.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/nbd/server.c b/nbd/server.c
index 4e8f5ae51b..056cfa5ad4 100644
--- a/nbd/server.c
+++ b/nbd/server.c
@@ -1136,7 +1136,7 @@ static int nbd_negotiate_options(NBDClient *client, uint16_t myflags,
             default:
                 ret = nbd_opt_drop(client, NBD_REP_ERR_TLS_REQD, errp,
                                    "Option 0x%" PRIx32
-                                   "not permitted before TLS", option);
+                                   " not permitted before TLS", option);
                 /* Let the client keep trying, unless they asked to
                  * quit. In this mode, we've already sent an error, so
                  * we can't ack the abort.  */