comparison mercurial/logcmdutil.py @ 38571:2523c0200df4

diff: use `context.diff` to produce diff

We want to make sure `context.diff` if full featured. Using it in the main
diff code path is a good way to do so.

The end goal is to be able to easily compute diff between in-memory context.

38570:62249cfe02d2

        diffopts = diffopts.copy(context=0, noprefix=False)
        width = 80
        if not ui.plain():
            width = ui.termwidth()

    chunks = patch.diff(repo, node1, node2, match, changes, opts=diffopts,
                        prefix=prefix, relroot=relroot,
                        hunksfilterfn=hunksfilterfn)

    if fp is not None or ui.canwritewithoutlabels():
        out = fp or ui
        if stat:
            chunks = [patch.diffstat(util.iterlines(chunks), width=width)]

38571:2523c0200df4

        diffopts = diffopts.copy(context=0, noprefix=False)
        width = 80
        if not ui.plain():
            width = ui.termwidth()

    chunks = repo[node2].diff(repo[node1], match, changes, opts=diffopts,
                              prefix=prefix, relroot=relroot,
                              hunksfilterfn=hunksfilterfn)

    if fp is not None or ui.canwritewithoutlabels():
        out = fp or ui
        if stat:
            chunks = [patch.diffstat(util.iterlines(chunks), width=width)]