diff options
| -rw-r--r-- | hw/qdev-properties.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c index c4fb15c020..5c627fae40 100644 --- a/hw/qdev-properties.c +++ b/hw/qdev-properties.c @@ -208,7 +208,7 @@ static int parse_drive(DeviceState *dev, Property *prop, const char *str) static int print_drive(DeviceState *dev, Property *prop, char *dest, size_t len) { DriveInfo **ptr = qdev_get_prop_ptr(dev, prop); - return snprintf(dest, len, "%s", (*ptr)->id); + return snprintf(dest, len, "%s", (*ptr) ? (*ptr)->id : "<null>"); } PropertyInfo qdev_prop_drive = { |