--- powerdevil-5.19.5/daemon/backends/upower/ddcutilbrightness.cpp.orig 2020-09-02 09:38:36.855000000 +0200 +++ powerdevil-5.19.5/daemon/backends/upower/ddcutilbrightness.cpp 2020-09-02 09:37:12.911000000 +0200 @@ -56,7 +56,7 @@ DDCA_Feature_List vcpList; ddca_get_feature_list_by_dref(DDCA_SUBSET_COLOR, dh, false, &vcpList); - qCDebug(POWERDEVIL) << "ddca_feature_list: "<< ddca_feature_list_string(&vcpList, "0x", ","); + qCDebug(POWERDEVIL) << "ddca_feature_list: "<< ddca_feature_list_string(vcpList, "0x", ","); QVector tmpVcpList; for (int iVcp = 0; iVcp < m_usedVcp.count(); ++iVcp) { DDCA_Non_Table_Vcp_Value returnValue;