[dovecot/core] 10d49b: po3pc: Handle unexpected server disconnections wit...

[GitHub]

  Branch: refs/heads/master-2.2
  Home:   https://github.com/dovecot/core
  Commit: 10d49b063ea05ffca2585f7590017ed2f6664807
      https://github.com/dovecot/core/commit/10d49b063ea05ffca2585f7590017ed2f6664807
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2018-04-17 (Tue, 17 Apr 2018)

  Changed paths:
    M src/lib-storage/index/pop3c/pop3c-client.c

  Log Message:
  -----------
  po3pc: Handle unexpected server disconnections without assert-crash

Fixes: Panic: file pop3c-client.c: line 308 (pop3c_client_wait_one): assertion failed: (client->fd != -1 || client->state == POP3C_CLIENT_STATE_CONNECTING)