comparison mercurial/merge.py @ 11417:6f1d1ed3e19a

merge: improve merge with ancestor message

11416:caf10970950e

        ### check phase
        if not overwrite and len(pl) > 1:
            raise util.Abort(_("outstanding uncommitted merges"))
        if branchmerge:
            if pa == p2:
                raise util.Abort(_("can't merge with ancestor"))
            elif pa == p1:
                if p1.branch() != p2.branch():
                    fastforward = True
                else:
                    raise util.Abort(_("nothing to merge (use 'hg update'"

11417:6f1d1ed3e19a

        ### check phase
        if not overwrite and len(pl) > 1:
            raise util.Abort(_("outstanding uncommitted merges"))
        if branchmerge:
            if pa == p2:
                raise util.Abort(_("merging with a working directory ancestor"
                                   " has no effect"))
            elif pa == p1:
                if p1.branch() != p2.branch():
                    fastforward = True
                else:
                    raise util.Abort(_("nothing to merge (use 'hg update'"