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fix #281867 crash on Mac when stopping porttime #4822

merged 1 commit into from Mar 28, 2019


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commented Mar 22, 2019

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commented Mar 22, 2019

This is maybe the safest solution to the problem, even if it involves modifying portmidi source. Actually, a similar solution is already done under Linux (

if (pt_thread_created) {
) and under Windows (
if (time_callback && timer_id) {
It seems there is no problem with the other Mac implementation (ptmacosx_mach.c).

@anatoly-os anatoly-os merged commit d79d294 into musescore:master Mar 28, 2019
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@AntonioBL AntonioBL deleted the AntonioBL:porttime_mac branch Apr 7, 2019
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