[PATCH v3 05/16] Use a blank _notmuch_crypto to choose the default gpg_path

[David Bremner]

Daniel Kahn Gillmor <dkg at fifthhorseman.net> writes:

> This way we're only choosing a default in one place.
> ---
>  notmuch-config.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/notmuch-config.c b/notmuch-config.c
> index d252bb2..7cd19a7 100644
> --- a/notmuch-config.c
> +++ b/notmuch-config.c
> @@ -418,7 +418,8 @@ notmuch_config_open (void *ctx,
>      }
>  
>      if (notmuch_config_get_crypto_gpg_path (config) == NULL) {
> -	notmuch_config_set_crypto_gpg_path (config, "gpg");
> +	_notmuch_crypto_t crypto = { .gpg_path = NULL };
> +	notmuch_config_set_crypto_gpg_path (config, _notmuch_crypto_get_gpg_path (&crypto));
>      }

I'm not sure if it's worth it, but this particular usage would be
cleaner if _notmuch_crypto_get_path allowed a NULL argument.

d