[XeTeX] additional beginL endL nodes in math

[David Carlisle]

On 15 April 2015 at 21:36, Zdenek Wagner <zdenek.wagner at gmail.com> wrote:
> Hi all,
>
> I do not want to vote but I feel that TeX behaviour was really wrong. When I
> type an English paragraph quoting in a middle of a sentence an Urdu text آپ
> جآمع مسجد کی مینار پر جا کستِ ہِں without special LTR/RTL markup, the output
> will be incorrect although I see it right in the text editor as well as in
> this mail mesage and no LTR/RTL markup is needed. I have not examined the
> new version of XeTeX but I feel that this is the right way to go.
>
> Zdeněk Wagner

Khaled will correct me if I'm wrong, but I don't think the change
affects this case,
(internally the mechanism is different, but input and output is the same).

David