[Checkins] [zopefoundation/Zope] 11bcf3: Fix typo [ci skip]

[Jürgen Gmach]

  Branch: refs/heads/jugmac00-fix-typo
  Home:   https://github.com/zopefoundation/Zope
  Commit: 11bcf3716bb2d2066e253471ed352c1584ea4bcb
      https://github.com/zopefoundation/Zope/commit/11bcf3716bb2d2066e253471ed352c1584ea4bcb
  Author: Jürgen Gmach <juergen.gmach at apis.de>
  Date:   2019-04-27 (Sat, 27 Apr 2019)

  Changed paths:
    M src/ZPublisher/HTTPRequest.py

  Log Message:
  -----------
  Fix typo [ci skip]