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Add a comment about handling event_free() for signals in event_signal_closure()

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This commit is contained in:
Azat Khuzhin 2024-10-20 21:59:13 +02:00
parent 77fed76099
commit dc37edc4ea
1 changed files with 2 additions and 1 deletions
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3
event.c
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@ -1387,7 +1387,8 @@ event_signal_closure(struct event_base *base, struct event *ev)
short ncalls;
int should_break;
/* Allows deletes to work */
/* Allows deletes to work, see also event_del_nolock_() that has
* special treatment for signals */
ncalls = ev->ev_ncalls;
if (ncalls != 0)
ev->ev_pncalls = &ncalls;