input_common/sdl/sdl_impl: Silence sign conversion warnings
Makes the conversions explicit, as opposed to implicit.
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@ -143,9 +143,9 @@ std::shared_ptr<SDLJoystick> SDLState::GetSDLJoystickByGUID(const std::string& g
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std::lock_guard lock{joystick_map_mutex};
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std::lock_guard lock{joystick_map_mutex};
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const auto it = joystick_map.find(guid);
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const auto it = joystick_map.find(guid);
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if (it != joystick_map.end()) {
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if (it != joystick_map.end()) {
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while (it->second.size() <= port) {
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while (it->second.size() <= static_cast<std::size_t>(port)) {
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auto joystick = std::make_shared<SDLJoystick>(guid, it->second.size(), nullptr,
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auto joystick = std::make_shared<SDLJoystick>(guid, static_cast<int>(it->second.size()),
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[](SDL_Joystick*) {});
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nullptr, [](SDL_Joystick*) {});
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it->second.emplace_back(std::move(joystick));
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it->second.emplace_back(std::move(joystick));
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}
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}
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return it->second[port];
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return it->second[port];
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