event: add some debug information into loop for event_base_free_queues_()

Refs: 7c8d0152dda18ecc52d3099fea235b04ddb850d9 ("Free event queues even
for recursive finalizers")

(cherry picked from commit f2da6198401e2ef6763e5acc5d4e51a9928b9dde)
This commit is contained in:
Azat Khuzhin 2018-11-13 08:24:55 +03:00 committed by Azat Khuzhin
parent b6309bccfc
commit ca69a10f4c
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@ -903,6 +903,7 @@ event_base_free_(struct event_base *base, int run_finalizers)
* A simple case is bufferevent with underlying (i.e. filters).
*/
int i = event_base_free_queues_(base, run_finalizers);
event_debug(("%s: %d events freed", __func__, i));
if (!i) {
break;
}