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Committer:
Colin Watson
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Date:
2019-05-29 15:15:52 UTC
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mto:
This revision was merged to the branch mainline in
revision
489.
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Revision ID:
cjwatson@canonical.com-20190529151552-wxg44g23lyvljpzo
Cope with ThreadTransactionManager changes in transaction 2.4.0.
transaction 2.4.0 changed ThreadTransactionManager to wrap
TransactionManager rather than inheriting from it, which broke tests
because the wrapper doesn't have a "free" method. Apply a somewhat ugly
workaround.