Undelete the `return True` removed in 4e0a2fe.

This is quite important otherwise we don't close our connections to the
SMTP server.

1 files changed, 1 insertions, 0 deletions

diff --git a/django/core/mail/backends/smtp.py b/django/core/mail/backends/smtp.py
index e72e372ca9..dc6afb0a81 100644
--- a/django/core/mail/backends/smtp.py
+++ b/django/core/mail/backends/smtp.py
@@ -57,6 +57,7 @@ class EmailBackend(BaseEmailBackend):
                 self.connection.ehlo()
             if self.username and self.password:
                 self.connection.login(self.username, self.password)
+            return True
         except smtplib.SMTPException:
             if not self.fail_silently:
                 raise