comparison hgext3rd/topic/__init__.py @ 6032:2800aa3c3dbf

topic: drop the old workaround for detecting amends by amend_source

We don't need to have this workaround because amends are handled differently
now. See previous commits, where the old code for handling amends in topic
extension gets removed.

Various commits now preserve amend_source when going through the _changetopics
function (used when changing a topic via the hg topics command).

6031:c3d66af4cb07

        if newtopic is None:
            del fixedextra[constants.extrakey]
        else:
            fixedextra[constants.extrakey] = newtopic
        fixedextra[constants.changekey] = c.hex()
        if b'amend_source' in fixedextra:
            # TODO: right now the commitctx wrapper in
            # topicrepo overwrites the topic in extra if
            # amend_source is set to support 'hg commit
            # --amend'. Support for amend should be adjusted
            # to not be so invasive.
            del fixedextra[b'amend_source']
        ui.debug(b'changing topic of %s from %s to %s\n' % (
            c, oldtopic or b'<none>', newtopic or b'<none>'))
        ui.debug(b'fixedextra: %r\n' % fixedextra)
        # While changing topic of set of linear commits, make sure that
        # we base our commits on new parent rather than old parent which

6032:2800aa3c3dbf

        if newtopic is None:
            del fixedextra[constants.extrakey]
        else:
            fixedextra[constants.extrakey] = newtopic
        fixedextra[constants.changekey] = c.hex()
        ui.debug(b'changing topic of %s from %s to %s\n' % (
            c, oldtopic or b'<none>', newtopic or b'<none>'))
        ui.debug(b'fixedextra: %r\n' % fixedextra)
        # While changing topic of set of linear commits, make sure that
        # we base our commits on new parent rather than old parent which