[dovecot/core] 689533: imap: Make sure command handlers are called with o...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: 68953330a3b74036c2a89bf22bd7933e982741c8
      https://github.com/dovecot/core/commit/68953330a3b74036c2a89bf22bd7933e982741c8
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2017-11-26 (Sun, 26 Nov 2017)

  Changed paths:
    M src/imap/imap-client.c

  Log Message:
  -----------
  imap: Make sure command handlers are called with ostream corked

This wasn't done when client input was continued. If COPY/MOVE was called
there, it crashed with:

Panic: file cmd-copy.c: line 50 (fetch_and_copy): assertion failed: (o_stream_is_corked(client->output))