[Checkins] [zopefoundation/Products.ZCatalog] ba3ff2: Fix BooleanIndex to filter out missing documents, ...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Products.ZCatalog
  Commit: ba3ff27fbb0b699aa6514645fc705bc95bba31f6
      https://github.com/zopefoundation/Products.ZCatalog/commit/ba3ff27fbb0b699aa6514645fc705bc95bba31f6
  Author: Hanno Schlichting <hanno at hannosch.eu>
  Date:   2017-10-04 (Wed, 04 Oct 2017)

  Changed paths:
    M CHANGES.rst
    M src/Products/PluginIndexes/BooleanIndex/BooleanIndex.py
    M src/Products/PluginIndexes/BooleanIndex/tests.py

  Log Message:
  -----------
  Fix BooleanIndex to filter out missing documents, refs #28. (#29)