File reverse-3d5627d7-for-xen.patch of Package virt-viewer

Revert this commit

From: Marc-André Lureau marcandre.lureau@gmail.com Wed Nov 12 11:14:19 2014 +0100
Subject: virt-viewer: allow connection to unix socket only server
Date: Tue Nov 25 15:07:32 2014 +0100:
Git: 3d5627d79a32bea5337659652e09be0d009940a4

Even when the server doesn't provide a display connection address,
virt-viewer is able to connect to guest with libvirt attach.

Index: virt-viewer-4.0/src/virt-viewer.c
===================================================================
--- virt-viewer-4.0.orig/src/virt-viewer.c
+++ virt-viewer-4.0/src/virt-viewer.c
@@ -515,18 +515,17 @@ virt_viewer_extract_connect_info(VirtVie
         ghost = virt_viewer_extract_xpath_string(xmldesc, xpath);
     } else {
         xpath = g_strdup_printf("string(/domain/devices/graphics[@type='%s']/@socket)", type);
-        unixsock = virt_viewer_extract_xpath_string(xmldesc, xpath);
+        if ((unixsock = virt_viewer_extract_xpath_string(xmldesc, xpath)) == NULL) {
+            virt_viewer_app_simple_message_dialog(app, _("Cannot determine the graphic address for the guest %s"),
+                                                  priv->domkey);
+            goto cleanup;
+        }
     }
 
-    if (ghost && gport) {
+    if (ghost && gport)
         g_debug("Guest graphics address is %s:%s", ghost, gport);
-    } else if (unixsock) {
+    else if (unixsock)
         g_debug("Guest graphics address is %s", unixsock);
-    } else {
-        g_debug("Using direct libvirt connection");
-        retval = TRUE;
-        goto cleanup;
-    }
 
     uri = virConnectGetURI(priv->conn);
     if (virt_viewer_util_extract_host(uri, NULL, &host, &transport, &user, &port) < 0) {