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From f40c437eed664b31984a21ec6bbed12c6b03dd0b Mon Sep 17 00:00:00 2001
From: Gerd Hoffmann <kraxel@redhat.com>
Date: Wed, 1 Jun 2016 13:16:08 +0200
Subject: [PATCH 1/2] spice: do not require TCP ports
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RH-Author: Gerd Hoffmann <kraxel@redhat.com>
Message-id: <1464786968-25518-2-git-send-email-kraxel@redhat.com>
Patchwork-id: 70523
O-Subject: [RHEL-7.3 qemu-kvm PATCH 1/1] spice: do not require TCP ports
Bugzilla: 1336491
RH-Acked-by: Laurent Vivier <lvivier@redhat.com>
RH-Acked-by: Thomas Huth <thuth@redhat.com>
RH-Acked-by: Laszlo Ersek <lersek@redhat.com>

From: Marc-André Lureau <marcandre.lureau@gmail.com>

It is possible to use Spice server without TCP port.  On local VM,
qemu (and libvirt) can add new clients thanks to QMP add_client command.

Signed-off-by: Marc-André Lureau <marcandre.lureau@gmail.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
(cherry picked from commit cf7856adefebe86e0cd50302d93b3045e3111690)
Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
---
 ui/spice-core.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/ui/spice-core.c b/ui/spice-core.c
index 141afd1..8d6e726 100644
--- a/ui/spice-core.c
+++ b/ui/spice-core.c
@@ -648,10 +648,6 @@ void qemu_spice_init(void)
     }
     port = qemu_opt_get_number(opts, "port", 0);
     tls_port = qemu_opt_get_number(opts, "tls-port", 0);
-    if (!port && !tls_port) {
-        error_report("neither port nor tls-port specified for spice");
-        exit(1);
-    }
     if (port < 0 || port > 65535) {
         error_report("spice port is out of range");
         exit(1);
-- 
1.8.3.1