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(parent: 361076e) | patch
ensure heads remain unique in topological
authorMike Bayer <mike_mp@zzzcomputing.com>
Thu, 20 May 2021 18:17:53 +0000 (14:17 -0400)
committerMike Bayer <mike_mp@zzzcomputing.com>
Thu, 20 May 2021 18:17:53 +0000 (14:17 -0400)
commit8d5a9a1b0d32fff5726010afffa48cc0fb738238
treed317665f5531aad7fb507e45273eed68da62ba28tree | snapshot
parent361076e847c7c60dd00438f1a612aba799e90b1dcommit | diff
ensure heads remain unique in topological

Fixed regression where a revision file that contained its own down revision
as a dependency would cause an endless loop in the traversal logic.

Change-Id: Ie8bd3b4d9f81e4bda131ffdbabe7a90c4a715054
Fixes: #843
alembic/script/revision.py diff | blob | blame | history
docs/build/unreleased/843.rst [new file with mode: 0644] blob
tests/test_revision.py diff | blob | blame | history
tests/test_version_traversal.py diff | blob | blame | history
Mirror of https://github.com/sqlalchemy/alembic.git