[dovecot/core] 9b5fa7: lib-mail: Fixed infinite loop in istream-attachmen...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: 9b5fa7fdd9b9f1f61eaddda48036df200fc5e56e
      https://github.com/dovecot/core/commit/9b5fa7fdd9b9f1f61eaddda48036df200fc5e56e
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2016-10-17 (Mon, 17 Oct 2016)

  Changed paths:
    M src/lib-mail/istream-attachment-extractor.c

  Log Message:
  -----------
  lib-mail: Fixed infinite loop in istream-attachment-extractor

Broken by 7f74811b7. Pretty much any larger attachment going through
this istream had a good potential of going into an infinite loop.