Re: [PATCH v3 0/1] MR1977: comctl32: Fix PathWordBreakProc.

[Jinoh Kang (＠iamahuman)]

Jinoh Kang (@iamahuman) commented about dlls/comctl32/commctrl.c:
> +            while (ichCurrent && IsDelimiter(lpch[ichCurrent - 1]))
> +                ichCurrent--;
> +            /* skip word */
> +            while (ichCurrent && !IsDelimiter(lpch[ichCurrent - 1]))
> +                ichCurrent--;
> +            /* special case: if there's a single leading delimiter, skip it */
> +            if (ichCurrent == 1 && IsDelimiter(lpch[ichCurrent - 1]))
> +                ichCurrent--;
> +
> +            ret = ichCurrent;
> +            break;
> +        case WB_RIGHT:
> +            if (!lpch || ichCurrent < 0 || ichCurrent > cch)
> +            {
> +                if (cch > ret)
> +                    ret = cch;
                ret = cch;

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https://gitlab.winehq.org/wine/wine/-/merge_requests/1977#note_21124