* fix: close SMTP submission correctly to handle errors
Signed-off-by: Danny Kopping <dannykopping@gmail.com>
* lint
Signed-off-by: Danny Kopping <dannykopping@gmail.com>
* comments
Signed-off-by: Danny Kopping <dannykopping@gmail.com>
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Signed-off-by: Danny Kopping <dannykopping@gmail.com>