Odroid XU4 kernel compilation is failing current / edge

Description

It seems hook for odroid firmware files is set at wrong place?

Environment

[🐳|💖] artifact [ obtained from remote cache: uboot-odroidxu4-current 2017.05-S42ac-P8637-B680b ]
[🐳|🌱] artifact [ kernel :: kernel() ]
[🐳|🌱] Producing new & caching [ GIT_INFO_KERNEL ]
[🐳|🌱] Fetching SHA1 of branch odroid-5.4.y [ https://github.com/hardkernel/linux ]
[🐳|🌱] SHA1 of branch odroid-5.4.y [ '3043e57d9fe81d5031c98da852e84e7956b4a953' ]
[🐳|🌱] Using kernel config file [ config/kernel/linux-odroidxu4-current.config ]
[🐳|🚸] Copying firmware files [ odroidxu4 VENDOR KERNEL? ]
[🐳|💥] error! [ kernel_work_dir is not set ]
[🐳|💥] Exiting with error 43 [ at /armbian/lib/functions/logging/traps.sh:1