[dovecot/core] 9f1038: login-proxy: Fix hang in outgoing SSL connections

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: 9f1038760ca5ba154366176a7056aad1c7b6c77e
      https://github.com/dovecot/core/commit/9f1038760ca5ba154366176a7056aad1c7b6c77e
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2017-11-22 (Wed, 22 Nov 2017)

  Changed paths:
    M src/login-common/login-proxy.c

  Log Message:
  -----------
  login-proxy: Fix hang in outgoing SSL connections

The handshaking needs to be started explicitly.