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Merge pull request #9524 from bunnei/touch-button-crash-fix

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core: hid: emulated_console: Avoid a crash if frontend does not configure touch_from_button_maps.
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bunnei 2022-12-30 03:26:41 -05:00 committed by GitHub
parent c3af6d8372 05c709bebe
commit 0ac34bd058
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1 changed files with 5 additions and 0 deletions
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5
src/core/hid/emulated_console.cpp
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@ -40,6 +40,11 @@ void EmulatedConsole::SetTouchParams() {
touch_params[index++] = std::move(touchscreen_param);
}
if (Settings::values.touch_from_button_maps.empty()) {
LOG_WARNING(Input, "touch_from_button_maps is unset by frontend config");
return;
}
const auto button_index =
static_cast<u64>(Settings::values.touch_from_button_map_index.GetValue());
const auto& touch_buttons = Settings::values.touch_from_button_maps[button_index].buttons;