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Prevent endless loop in run_scheduled_functions (#4048)

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hreintke 2017-12-31 07:53:42 +01:00 committed by Develo
parent b2e2d2272f
commit f9c60a226a
1 changed files with 6 additions and 6 deletions
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10
cores/esp8266/Schedule.cpp
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@ -65,12 +65,12 @@ bool schedule_function(std::function<void(void)> fn)
void run_scheduled_functions()
{
while (sFirst) {
scheduled_fn_t* item = sFirst;
sFirst = item->mNext;
if (sFirst == NULL) {
scheduled_fn_t* rFirst = sFirst;
sFirst = NULL;
sLast = NULL;
}
while (rFirst) {
scheduled_fn_t* item = rFirst;
rFirst = item->mNext;
item->mFunc();
item->mFunc = std::function<void(void)>();
recycle_fn(item);