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Avoid infinite recursion with unhandled second touch (#14915)

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grorp 2024-08-03 18:48:25 +02:00 committed by GitHub
parent c489cef875
commit 95a0cc8f9a
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1 changed files with 5 additions and 0 deletions
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src/gui/modalMenu.cpp
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@ -319,6 +319,11 @@ bool GUIModalMenu::preprocessEvent(const SEvent &event)
} }
#endif #endif
// If the second touch arrives here again, that means nobody handled it.
// Abort to avoid infinite recursion.
if (m_second_touch)
return true;
// Convert touch events into mouse events. // Convert touch events into mouse events.
if (event.EventType == EET_TOUCH_INPUT_EVENT) { if (event.EventType == EET_TOUCH_INPUT_EVENT) {
irr_ptr<GUIModalMenu> holder; irr_ptr<GUIModalMenu> holder;