---
libvirt-sandbox/libvirt-sandbox-config.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libvirt-sandbox/libvirt-sandbox-config.c
b/libvirt-sandbox/libvirt-sandbox-config.c
index 5a4aacb..55ee291 100644
--- a/libvirt-sandbox/libvirt-sandbox-config.c
+++ b/libvirt-sandbox/libvirt-sandbox-config.c
@@ -1621,6 +1621,8 @@ gboolean gvir_sandbox_config_add_mount_opts(GVirSandboxConfig
*config,
g_type_class_unref(enum_class);
format = enum_value->value;
}
+ } else if ((format = gvir_sandbox_util_guess_image_format(source, error)) < 0)
{
+ format = GVIR_CONFIG_DOMAIN_DISK_FORMAT_RAW;
}
mnt = GVIR_SANDBOX_CONFIG_MOUNT(g_object_new(type,
--
2.1.4