Correct shellcheck rule SC2124: Assigning an array to a string!
Assign as array, or use * instead of @ to concatenate.
Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: Id74c55b7e1c41b6469e84ac388cf8a5bd8e562a6
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/473276
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>