config: mention that DIGEST_ options may apply to all outgoing mail

diff --git a/config.php-dist b/config.php-dist
index 191d648e39a58d6ae02c733189b17628ecb91462..52950f80bf49950d42e7a57a88a9ee1484fb5e9a 100644 (file)
--- a/config.php-dist
+++ b/config.php-dist
@@ -149,17 +149,19 @@
 
        define('DIGEST_FROM_NAME', 'Tiny Tiny RSS');
        define('DIGEST_FROM_ADDRESS', 'noreply@your.domain.dom');
+       // Name, address and subject for sending outgoing mail. This applies
+       // to password reset notifications, digest emails and any other mail.
+
        define('DIGEST_SUBJECT', '[tt-rss] New headlines for last 24 hours');
-       // Name, address and subject for sending email digests from.
+       // Subject line for email digests
 
        define('DIGEST_SMTP_HOST', '');
-       // SMTP Host to send digests. When blank tt-rss uses
-       // PHP's default mail() function.
+       // SMTP Host to send outgoing mail. Blank - use system MTA.
 
        define('DIGEST_SMTP_LOGIN', '');
        define('DIGEST_SMTP_PASSWORD', '');
        // These two options enable SMTP authentication when sending
-       // digests. Require DIGEST_SMTP_HOST.
+       // outgoing mail. Require DIGEST_SMTP_HOST.
 
        define('DAEMON_FEED_LIMIT', 100);
        // Limits the amount of feeds daemon updates on one run