[dovecot/core] c2f200: test-var-expand: Expect error

[GitHub]

  Branch: refs/heads/master-2.2
  Home:   https://github.com/dovecot/core
  Commit: c2f200c787200b54ff1278666669f8f33ae7953c
      https://github.com/dovecot/core/commit/c2f200c787200b54ff1278666669f8f33ae7953c
  Author: Aki Tuomi <aki.tuomi at dovecot.fi>
  Date:   2017-03-31 (Fri, 31 Mar 2017)

  Changed paths:
    M src/lib/test-var-expand.c

  Log Message:
  -----------
  test-var-expand: Expect error