[libvirt] [PATCH] qemu: report more proper error for unsupported graphics

[Osier Yang]

Report VIR_ERR_CONFIG_UNSUPPORTED instead of VIR_ERR_INTERNAL_ERROR,
as it's valid in our domain schema, just unsupported by hypervisor
here.

* src/qemu/qemu_command.c
---
 src/qemu/qemu_command.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index 537e537..b969ecc 100644
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -3702,9 +3702,9 @@ qemuBuildCommandLine(virConnectPtr conn,
         virCommandAddEnvString(cmd, "QEMU_AUDIO_DRV=spice");

     } else if ((def->ngraphics == 1)) {
-        qemuReportError(VIR_ERR_INTERNAL_ERROR,
-                    _("unsupported graphics type '%s'"),
-                    virDomainGraphicsTypeToString(def->graphics[0]->type));
+        qemuReportError(VIR_ERR_CONFIG_UNSUPPORTED,
+                        _("unsupported graphics type '%s'"),
+                        virDomainGraphicsTypeToString(def->graphics[0]->type));
         goto error;
     }

--
1.7.3.2