comparison mercurial/merge.py @ 48705:bca57b01518f

merge: break up a not-so-one-liner for readability

Differential Revision: https://phab.mercurial-scm.org/D12108

48704:58a2c66fa94c

            m_a = _(b"merging with a working directory ancestor has no effect")
            if pas == [p2]:
                raise error.Abort(m_a)
            elif pas == [p1]:
                if not mergeancestor and wc.branch() == p2.branch():
                    raise error.Abort(
                        _(b"nothing to merge"),
                        hint=_(b"use 'hg update' or check 'hg heads'"),
                    )
            if not force and (wc.files() or wc.deleted()):
                raise error.StateError(
                    _(b"uncommitted changes"),
                    hint=_(b"use 'hg status' to list changes"),
                )

48705:bca57b01518f

            m_a = _(b"merging with a working directory ancestor has no effect")
            if pas == [p2]:
                raise error.Abort(m_a)
            elif pas == [p1]:
                if not mergeancestor and wc.branch() == p2.branch():
                    msg = _(b"nothing to merge")
                    hint = _(b"use 'hg update' or check 'hg heads'")
                    raise error.Abort(msg, hint=hint)
            if not force and (wc.files() or wc.deleted()):
                raise error.StateError(
                    _(b"uncommitted changes"),
                    hint=_(b"use 'hg status' to list changes"),
                )