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-rw-r--r--qom/object.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/qom/object.c b/qom/object.c
index 2fa0119..491823d 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -442,7 +442,8 @@ static GPtrArray *object_compat_props[3];
* other than "-global". These are generally used for syntactic
* sugar and legacy command line options.
*/
-void object_register_sugar_prop(const char *driver, const char *prop, const char *value)
+void object_register_sugar_prop(const char *driver, const char *prop,
+ const char *value, bool optional)
{
GlobalProperty *g;
if (!object_compat_props[2]) {
@@ -452,6 +453,7 @@ void object_register_sugar_prop(const char *driver, const char *prop, const char
g->driver = g_strdup(driver);
g->property = g_strdup(prop);
g->value = g_strdup(value);
+ g->optional = optional;
g_ptr_array_add(object_compat_props[2], g);
}