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| author | Richard van der Hoff <1389908+richvdh@users.noreply.github.com> | 2019-12-16 13:14:37 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-12-16 13:14:37 +0000 |
| commit | 6920d88892e77aec787b6afc0e01e6e09dc36216 (patch) | |
| tree | 660ed70a4d95cb3e48f387e3fb725430e3f761b8 /changelog.d | |
| parent | Persist auth/state events at backwards extremities when we fetch them (#6526) (diff) | |
| download | synapse-6920d88892e77aec787b6afc0e01e6e09dc36216.tar.xz | |
Exclude rejected state events when calculating state at backwards extrems (#6527)
This fixes a weird bug where, if you were determined enough, you could end up with a rejected event forming part of the state at a backwards-extremity. Authing that backwards extrem would then lead to us trying to pull the rejected event from the db (with allow_rejected=False), which would fail with a 404.
Diffstat (limited to 'changelog.d')
| -rw-r--r-- | changelog.d/6527.bugfix | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/changelog.d/6527.bugfix b/changelog.d/6527.bugfix new file mode 100644 index 0000000000..53214b0748 --- /dev/null +++ b/changelog.d/6527.bugfix @@ -0,0 +1 @@ +Fix a bug which could cause the federation server to incorrectly return errors when handling certain obscure event graphs. \ No newline at end of file |