[dovecot/core] ae9c5d: lib: Avoid unnecessary Coverity warnings in MALLOC...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: ae9c5dd897013aa8a3cab4fb356718f9a2bf47f5
      https://github.com/dovecot/core/commit/ae9c5dd897013aa8a3cab4fb356718f9a2bf47f5
  Author: Timo Sirainen <timo.sirainen at dovecot.fi>
  Date:   2017-02-10 (Fri, 10 Feb 2017)

  Changed paths:
    M src/lib/malloc-overflow.h

  Log Message:
  -----------
  lib: Avoid unnecessary Coverity warnings in MALLOC_*()

There doesn't seem to be any other nice way of avoiding these without
separately marking every instance.