Nick Craig-Wood 72083c65ad cmd: make backend env vars show in help as the defaults for backend flags ...

Before this change

    RCLONE_DRIVE_CHUNK_SIZE=111M rclone help flags | grep drive-chunk-size

Would show the default value, not the setting of RCLONE_DRIVE_CHUNK_SIZE
as the non backend flags do.

This change makes it work as expected by setting the default of the
option to the environment variable.

Fixes #4659

2020-10-13 15:43:58 +01:00

..

flags.go

cmd: make backend env vars show in help as the defaults for backend flags

2020-10-13 15:43:58 +01:00