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Fix infinite loop on signal handling. (#338) 

* Fix infinite loop on signal handling.

Signed-off-by: KokaKiwi <kokakiwi+git@kokakiwi.net>

* Re-raise same signal in sighandler
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KokaKiwi 2021-11-09 19:14:25 +01:00 committed by GitHub
parent 434de44ef5
commit 15f81cc316
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1 changed files with 3 additions and 1 deletions
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source/window/window.cpp
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@ -241,7 +241,9 @@ namespace hex {
auto signalHandler = [](int signalNumber) { auto signalHandler = [](int signalNumber) {
EventManager::post<EventAbnormalTermination>(signalNumber); EventManager::post<EventAbnormalTermination>(signalNumber);
std::raise(SIGABRT); // Let's not loop on this...
std::signal(signalNumber, nullptr);
std::raise(signalNumber);
}; };
std::signal(SIGTERM, signalHandler); std::signal(SIGTERM, signalHandler);