SimonSapin created this revision. Herald added a reviewer: hg-reviewers. Herald added a subscriber: mercurial-patches.
REPOSITORY rHG Mercurial BRANCH default REVISION DETAIL https://phab.mercurial-scm.org/D11964 AFFECTED FILES mercurial/utils/storageutil.py CHANGE DETAILS diff --git a/mercurial/utils/storageutil.py b/mercurial/utils/storageutil.py --- a/mercurial/utils/storageutil.py +++ b/mercurial/utils/storageutil.py @@ -112,6 +112,13 @@ 2-tuple of the source filename and node. """ if store.parents(node)[0] != sha1nodeconstants.nullid: + # When creating a copy or move we set filelog parents to null, + # because contents are probably unrelated and making a delta + # would not be useful. + # Conversely, if filelog p1 is non-null we know + # there is no copy metadata. + # In the presence of merges, this reasoning becomes invalid + # if we reorder parents. See tests/test-issue6528.t. return False meta = parsemeta(store.revision(node))[0] To: SimonSapin, #hg-reviewers Cc: mercurial-patches, mercurial-devel _______________________________________________ Mercurial-devel mailing list Mercurial-devel@mercurial-scm.org https://www.mercurial-scm.org/mailman/listinfo/mercurial-devel
