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https://issues.apache.org/jira/browse/COUCHDB-954?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13091255#comment-13091255
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Adam Kocoloski commented on COUCHDB-954:
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Now that latest=true works I really probably should fix this one. Confirmed
that Jan's test exercises the code path, will try to write one with real client
operations too.
> typo in key tree logic when latest=true
> ---------------------------------------
>
> Key: COUCHDB-954
> URL: https://issues.apache.org/jira/browse/COUCHDB-954
> Project: CouchDB
> Issue Type: Bug
> Components: Database Core
> Reporter: Adam Kocoloski
> Assignee: Adam Kocoloski
>
> This line
> https://github.com/apache/couchdb/blob/7fe84eba9982ebb3bcaa48b7aa28fdd2e130422d/src/couchdb/couch_key_tree.erl#L195
> seems like it should read KeysToGet3 = KeysToGet2 -- LeafKeysFound, and then
> KeysToGet3 should be supplied to the following invocation of
> get_key_leafs_simple. I think the current code would crash if a user made an
> open_revs call with latest=true and a pair of revisions that have a
> parent/child relationship, or at least it would crash if latest=true was
> implemented (COUCHDB-953).
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