I’m used the command below to decompress the BBB eMMC flasher and got the error "Unexpected end of input’. Does the file need to be updated, or am I doing something wrong?
$ unxz BBB-eMMC-flasher-2013.06.20.img.xz
$ unxz: BBB-eMMC-flasher-2013.06.20.img.xz: Unexpected end of input <----- error
BBB-eMMC-flasher-2013.06.20.img.xz was downloaded from here: http://beagleboard.org/latest-images