replace last patch by *fallthrough* tagging instead of making the code more unrteadable
replace last patch by *fallthrough* tagging instead of making the code more unrteadable

gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2