The early exits in case of errors leak the memory allocated for nd_id.
Fix it by using a "goto out" to the cleanup at the end of the function
instead.
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>