From: Martin Kletzander <mkletzan@redhat.com>
Date: Thu, 24 Jul 2014 12:18:23 +0000 (+0200)
Subject: virsh: add error message when no graphical display is found
X-Git-Tag: v1.2.7-rc1~13
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e858628e453ec12ec7cfa40d5020b3b64265728d;p=thirdparty%2Flibvirt.git

virsh: add error message when no graphical display is found

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
---

diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
index ba47258622..4652b7e90f 100644
--- a/tools/virsh-domain.c
+++ b/tools/virsh-domain.c
@@ -9543,6 +9543,9 @@ cmdDomDisplay(vshControl *ctl, const vshCmd *cmd)
         break;
     }
 
+    if (!ret)
+        vshError(ctl, _("No graphical display found"));
+
  cleanup:
     VIR_FREE(doc);
     VIR_FREE(xpath);