Subject: gnupg [-agent]: when signing [commits], it claims that there is no pinentry - but there is

From: Robert Vollmert <[email-masked]>
Date: Mon, 22 Jul 2019 13:44:57 +0200

Just to note that this is still a problem. I just installed
gnupg (via guix install gnupg), and gpg --generate-keys fails
due to missing pinentry. I had to find this bug report to
work around this.