handle 0 size and too small folderentry returns in canon folderentry (AFL)
handle 0 size and too small folderentry returns in canon folderentry (AFL)

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