STABLE14-windows-fetchstatus-20061003

STABLE14-windows-fetchstatus-20061003

Don't call cm_GetCallback without checking the current callback status
with cm_HaveCallback first

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This delta was composed from multiple commits as part of the CVS->Git migration.
The checkin message with each commit was inconsistent.
The following are the additional commit messages.
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undo this incorrect change.  don't test for existence of a callback
when we want to force a FetchStatus to obtain per-user ACL info

(cherry picked from commit 665a125335c4844d35fa6510a38083602ef7fdbc)