[libvirt] [PATCH 1/2] Don't update timer if there's none.

[Martin Kletzander]

Sometimes virObjectEventStateFlush can be called without timer (if the
last event was unregistered right when the timer fired).  There is a
check for timer == -1, but that triggers warning and other log messages,
which is unnecessary.

Signed-off-by: Martin Kletzander <mkletzan at redhat.com>
---
 src/conf/object_event.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/conf/object_event.c b/src/conf/object_event.c
index b5a6a81a3a04..e5af4be68a7e 100644
--- a/src/conf/object_event.c
+++ b/src/conf/object_event.c
@@ -818,7 +818,8 @@ virObjectEventStateFlush(virObjectEventStatePtr state)
     tempQueue.events = state->queue->events;
     state->queue->count = 0;
     state->queue->events = NULL;
-    virEventUpdateTimeout(state->timer, -1);
+    if (state->timer != -1)
+        virEventUpdateTimeout(state->timer, -1);

     virObjectEventStateQueueDispatch(state,
                                      &tempQueue,
-- 
2.10.1