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InputCommon/SDL: Fix incorrect use of std::vector::assign() and check bounds.

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This commit is contained in:
Admiral H. Curtiss
2024-01-15 15:17:32 +01:00
parent c76dee7807
commit 959c39133b
1 changed files with 6 additions and 3 deletions
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9
Source/Core/InputCommon/ControllerInterface/SDL/SDL.cpp
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@ -354,13 +354,16 @@ GameController::GameController(SDL_GameController* const gamecontroller,
case SDL_CONTROLLER_BINDTYPE_NONE: case SDL_CONTROLLER_BINDTYPE_NONE:
return; return;
case SDL_CONTROLLER_BINDTYPE_BUTTON: case SDL_CONTROLLER_BINDTYPE_BUTTON:
is_button_mapped.assign(bind.value.button, true); if (bind.value.button >= 0 && bind.value.button < n_legacy_buttons)
is_button_mapped[bind.value.button] = true;
break; break;
case SDL_CONTROLLER_BINDTYPE_AXIS: case SDL_CONTROLLER_BINDTYPE_AXIS:
is_axis_mapped.assign(bind.value.axis, true); if (bind.value.axis >= 0 && bind.value.axis < n_legacy_axes)
is_axis_mapped[bind.value.axis] = true;
break; break;
case SDL_CONTROLLER_BINDTYPE_HAT: case SDL_CONTROLLER_BINDTYPE_HAT:
is_hat_mapped.assign(bind.value.hat.hat, true); if (bind.value.hat.hat >= 0 && bind.value.hat.hat < n_legacy_hats)
is_hat_mapped[bind.value.hat.hat] = true;
break; break;
} }
}; };