mercurial/localrepo.py

46096:93e09d370003

            if singlehead:
                singleheadsub = repo.ui.configsuboptions(*singleheadopt)[1]
                accountclosed = singleheadsub.get(
                    b"account-closed-heads", False
                )
                scmutil.enforcesinglehead(repo, tr2, desc, accountclosed)
            if hook.hashook(repo.ui, b'pretxnclose-bookmark'):
                for name, (old, new) in sorted(
                    tr.changes[b'bookmarks'].items()
                ):
                    args = tr.hookargs.copy()

46097:4d5e2fd53707

            if singlehead:
                singleheadsub = repo.ui.configsuboptions(*singleheadopt)[1]
                accountclosed = singleheadsub.get(
                    b"account-closed-heads", False
                )
                if singleheadsub.get(b"public-changes-only", False):
                    filtername = b"immutable"
                else:
                    filtername = b"visible"
                scmutil.enforcesinglehead(
                    repo, tr2, desc, accountclosed, filtername
                )
            if hook.hashook(repo.ui, b'pretxnclose-bookmark'):
                for name, (old, new) in sorted(
                    tr.changes[b'bookmarks'].items()
                ):
                    args = tr.hookargs.copy()