Use virTristateSwitchFromBool to fill in the default if user didn't request it explicitly. Signed-off-by: Peter Krempa <pkrempa@redhat.com> --- src/qemu/qemu_command.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 150824f2e1..bb2a3ea82f 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -6625,15 +6625,13 @@ qemuAppendDomainMemoryMachineParams(virBuffer *buf, const virDomainDef *def, virQEMUCaps *qemuCaps) { + virTristateSwitch dump = def->mem.dump_core; size_t i; - if (def->mem.dump_core) { - virBufferAsprintf(buf, ",dump-guest-core=%s", - virTristateSwitchTypeToString(def->mem.dump_core)); - } else { - virBufferAsprintf(buf, ",dump-guest-core=%s", - cfg->dumpGuestCore ? "on" : "off"); - } + if (dump == VIR_TRISTATE_SWITCH_ABSENT) + dump = virTristateSwitchFromBool(cfg->dumpGuestCore); + + virBufferAsprintf(buf, ",dump-guest-core=%s", virTristateSwitchTypeToString(dump)); if (def->mem.nosharepages) virBufferAddLit(buf, ",mem-merge=off"); -- 2.37.3