validate_keyring_capable(): Missing space in error message

[HenrikBengtsson]

Issue

Missing space in error message:

> blastula:::validate_keyring_capable()
Error: To store SMTP via *keyring*, the system needs to have*keyring* support

Troubleshooting

> blastula:::validate_keyring_capable
function () 
{
    if (!keyring::has_keyring_support()) {
        stop("To store SMTP via *keyring*, the system needs to have", 
            "*keyring* support", call. = FALSE)
    }
}

The above assumes that stop() uses a space as a separator but it doesn't.

Session info

> packageVersion("blastula")
[1] '0.3.2'

[rich-iannone]

Thanks! We'll fix this shortly.