[dovecot/core] b0b699: doveadm-http: Fix mismatch in authorization

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/dovecot/core
  Commit: b0b699954289898ffbbf855d2da9248cd6b5592d
      https://github.com/dovecot/core/commit/b0b699954289898ffbbf855d2da9248cd6b5592d
  Author: Aki Tuomi <aki.tuomi at dovecot.fi>
  Date:   2016-04-06 (Wed, 06 Apr 2016)

  Changed paths:
    M src/doveadm/client-connection-http.c

  Log Message:
  -----------
  doveadm-http: Fix mismatch in authorization

The code advertizes X-Dovecot-API in WWW-Authenticate header, but
expects X-Doveadm-API in Authorization header. This change makes
it expect X-Dovecot-API.