gpg2 2.1.5 exports non existing private keys

[Meno Abels]

Hello,

i have on my system no private keys and 2.0.30_2 does this:

/usr/local/Cellar/gnupg2/2.0.30_2/bin/gpg2 --export-secret-keys -a xxxxxBEEF
gpg: WARNING: nothing exported

if i do this with 2.1.15 i get:

-----BEGIN PGP PRIVATE KEY BLOCK-----
Comment: GPGTools - http://gpgtools.org

lDsEV02MJBYJKwYBBAHaRw8BAQdAHBS1e25+m5QZw7zU0giU6pNotiW7wj2boJzg
5bAKXV//…..
….

is this the right behaviour?

thx  in advance

meno