[libvirt] [PATCH 2/5] Reference state when using it as opaque
There should be one more reference because it is being kept in the list
of callbacks as an opaque. We also unref it properly using
virObjectFreeCallback.
Signed-off-by: Martin Kletzander <mkletzan(a)redhat.com>
---
src/conf/object_event.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/conf/object_event.c b/src/conf/object_event.c
index b859835b47a1..5994c2574d6f 100644
--- a/src/conf/object_event.c
+++ b/src/conf/object_event.c
@@ -870,12 +870,14 @@ virObjectEventStateRegisterID(virConnectPtr conn,
(state->timer = virEventAddTimeout(-1,
virObjectEventTimer,
state,
- NULL)) < 0) {
+ virObjectFreeCallback)) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
_("could not initialize domain event timer"));
goto cleanup;
}
+ virObjectRef(state);
+
ret = virObjectEventCallbackListAddID(conn, state->callbacks,
key, filter, filter_opaque,
klass, eventID,
--
2.10.1