tree 0a1695f22a504579a83b5b50b16f51d8f41f22c6
parent 7824ad6ad494c4489fdd997212b5566638fc840b
author Bin Meng <bmeng.cn@gmail.com> 1523509341 -0700
committer Bin Meng <bmeng.cn@gmail.com> 1523889533 +0800

bootvx: Exit if bootline address is not specified

Exit the 'bootvx' command if bootline address is not specified.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>