comparison mercurial/commands.py @ 15725:988409e44a76

i18n: use "encoding.lower()" to normalize specified keywords for log searching

some problematic encoding (e.g.: cp932) uses ASCII alphabet characters
in byte sequence of multi byte characters.

"str.lower()" on such byte sequence may treat distinct characters as
same one, and cause unexpected log matching.

this patch uses "encoding.lower()" instead of "str.lower()" to
normalize strings for compare.

15724:9e6a13c2aeb9

            return
        if not opts.get('hidden') and ctx.hidden():
            return
        if df and not df(ctx.date()[0]):
            return
        if opts['user'] and not [k for k in opts['user']
                                 if k.lower() in ctx.user().lower()]:
            return
        if opts.get('keyword'):
            for k in [kw.lower() for kw in opts['keyword']]:
                if (k in ctx.user().lower() or
                    k in ctx.description().lower() or
                    k in " ".join(ctx.files()).lower()):
                    break
            else:
                return

        copies = None

15725:988409e44a76

            return
        if not opts.get('hidden') and ctx.hidden():
            return
        if df and not df(ctx.date()[0]):
            return

        lower = encoding.lower
        if opts.get('user'):
            luser = lower(ctx.user())
            for k in [lower(x) for x in opts['user']]:
                if (k in luser):
                    break
            else:
                return
        if opts.get('keyword'):
            luser = lower(ctx.user())
            ldesc = lower(ctx.description())
            lfiles = lower(" ".join(ctx.files()))
            for k in [lower(x) for x in opts['keyword']]:
                if (k in luser or k in ldesc or k in lfiles):
                    break
            else:
                return

        copies = None