How to export ASCII armored secret key without passphrase?

[Felix E. Klee]

On Wed, Jan 20, 2016 at 6:13 PM, Peter Lebbing <peter at digitalbrains.com>
wrote:
> $ gpg2 --export-secret-keys | gpg --import

Thanks! On my system, Arch, that’s:

    $ gpg --export-secret-keys | gpg1 --import