[libvirt] [PATCH] Fix a wrong error message threw to user.

[Hu Tao]

---
 src/qemu/qemu_driver.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 0f7cbad..f26b1ef 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -4209,8 +4209,8 @@ static int qemuDomainUpdateDeviceFlags(virDomainPtr dom,
 
     default:
         qemuReportError(VIR_ERR_CONFIG_UNSUPPORTED,
-                        _("disk device type '%s' cannot be updated"),
-                        virDomainDiskDeviceTypeToString(dev->data.disk->device));
+                        _("device type '%s' cannot be updated"),
+                        virDomainDeviceTypeToString(dev->type));
         break;
     }
 
-- 
1.7.3.1