su_monkeysphere_user "GNUPGHOME=$tmpDir gpg --fingerprint 0x${fingerprint}!"
if [ "$PROMPT" = "true" ] ; then
- read -p "Are you sure you want to add the above key as a revoker
-of the host key? (Y/n) " OK; OK=${OK:-Y}
+ printf "Are you sure you want to add the above key as a revoker\nof the host key? (Y/n) " >&2
+ read OK; OK=${OK:-Y}
if [ "${OK/y/Y}" != 'Y' ] ; then
failure "revoker not added."
fi