[Checkins] [zopefoundation/tempstorage] d187a8: fixed a bug in loadBefore

[GitHub]

  Branch: refs/heads/get-current
  Home:   https://github.com/zopefoundation/tempstorage
  Commit: d187a86dbce7c4d90c52dc44dfa6b80aa5f95ed6
      https://github.com/zopefoundation/tempstorage/commit/d187a86dbce7c4d90c52dc44dfa6b80aa5f95ed6
  Author: Jim Fulton <jim at jimfulton.info>
  Date:   2017-03-09 (Thu, 09 Mar 2017)

  Changed paths:
    M src/tempstorage/TemporaryStorage.py

  Log Message:
  -----------
  fixed a bug in loadBefore

That was made effective by recent changes in ZODB that relied more on
loadBefore for MVCC.

Oddly the change makes this loadBefore match the version it was copied
from, which github says was last changed 13 years ago. (gulp, on
multiple levels).