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ae.c: comment to explain why we have a useless maxId check.

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antirez 2016-04-04 12:23:10 +02:00
parent 67b70a1813
commit ace780c002
1 changed files with 5 additions and 1 deletions
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6
src/ae.c
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@ -303,7 +303,11 @@ static int processTimeEvents(aeEventLoop *eventLoop) {
continue; continue;
} }
/* Don't process time events created by time events in this iteration. */ /* Make sure we don't process time events created by time events in
* this iteration. Note that this check is currently useless: we always
* add new timers on the head, however if we change the implementation
* detail, this check may be useful again: we keep it here for future
* defense. */
if (te->id > maxId) { if (te->id > maxId) {
te = te->next; te = te->next;
continue; continue;