comparison hgext/rebase.py @ 44666:e7af56a0733e

rebase: don't create merge when continuing rebase interrupted by old hg

This fixes the bug described and demonstrated in the previous
commit. It does so by practically undoing 8082a77cc3a2 (rebase: remove
some redundant setting of dirstate parents, 2020-01-10).

Differential Revision: https://phab.mercurial-scm.org/D8356

44665:e89b3603d3da

                merging = p2 != nullrev
                editform = cmdutil.mergeeditform(merging, b'rebase')
                editor = cmdutil.getcommiteditor(
                    editform=editform, **pycompat.strkwargs(opts)
                )
                newnode = self._concludenode(rev, p1, editor)
            else:
                # Skip commit if we are collapsing
                newnode = None
            # Update the state

44666:e7af56a0733e

                merging = p2 != nullrev
                editform = cmdutil.mergeeditform(merging, b'rebase')
                editor = cmdutil.getcommiteditor(
                    editform=editform, **pycompat.strkwargs(opts)
                )
                # We need to set parents again here just in case we're continuing
                # a rebase started with an old hg version (before 9c9cfecd4600),
                # because those old versions would have left us with two dirstate
                # parents, and we don't want to create a merge commit here (unless
                # we're rebasing a merge commit).
                self.wctx.setparents(repo[p1].node(), repo[p2].node())
                newnode = self._concludenode(rev, p1, editor)
            else:
                # Skip commit if we are collapsing
                newnode = None
            # Update the state