silence harmless g++ warnings
silence harmless g++ warnings

alinelena/cameraplus,mer-hybris-kis3/cameraplus,mer-hybris-kis3/cameraplus,foolab/cameraplus,mlehtima/cameraplus,alinelena/cameraplus,mlehtima/cameraplus,mlehtima/cameraplus,foolab/cameraplus,mlehtima/cameraplus,alinelena/cameraplus,mer-hybris-kis3/cameraplus,mer-hybris-kis3/cameraplus,foolab/cameraplus,alinelena/cameraplus,foolab/cameraplus