diff --git a/src/slic3r/GUI/Mouse3DController.cpp b/src/slic3r/GUI/Mouse3DController.cpp index 516c7dc9e..44bc0fd34 100644 --- a/src/slic3r/GUI/Mouse3DController.cpp +++ b/src/slic3r/GUI/Mouse3DController.cpp @@ -456,7 +456,7 @@ bool Mouse3DController::connect_device() if (device.second.size() == 1) { #ifdef __linux__ - hid_device* test_device = hid_open(device.first.first, device.first.second); + hid_device* test_device = hid_open(device.first.first, device.first.second, nullptr); if (test_device != nullptr) { hid_close(test_device);