Mercurial > hg
diff mercurial/copies.py @ 45670:a8fb29b05f92
salvaged: properly deal with salvaged file during copy tracing
When salvaged files are encountered, the removal have been reverted and we
should keep the rename information from the other side.
The conditional was starting to be quite hairy, so we spell it out in multiple
elif case for readability.
This fixes the associated test cases introduced a while back. The changeset centric copy tracing is now (known) bug free.
Differential Revision: https://phab.mercurial-scm.org/D9130
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Wed, 16 Sep 2020 21:00:02 +0200 |
parents | 2693659c2b34 |
children | f877b3628015 |
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--- a/mercurial/copies.py Tue Sep 15 10:55:17 2020 +0200 +++ b/mercurial/copies.py Wed Sep 16 21:00:02 2020 +0200 @@ -371,11 +371,15 @@ continue # content from "major" wins, unless it is older # than the branch point or there is a merge - if ( - new_tt == other_tt - or not isancestor(new_tt, other_tt) - or dest in changes.merged - ): + if new_tt == other_tt: + minor[dest] = value + elif value[1] is None and dest in changes.salvaged: + pass + elif other[1] is None and dest in changes.salvaged: + minor[dest] = value + elif not isancestor(new_tt, other_tt): + minor[dest] = value + elif dest in changes.merged: minor[dest] = value