<div dir="ltr"><div dir="ltr"><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, May 1, 2019 at 3:12 AM Khaled Hosny <<a href="mailto:dr.khaled.hosny@gmail.com">dr.khaled.hosny@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">On Wed, May 01, 2019 at 03:10:31AM +0200, Khaled Hosny wrote:<br>
> On Wed, May 01, 2019 at 02:55:18AM +0200, Khaled Hosny wrote:<br>
> > Hi all,<br>
> > <br>
> > Something in the svn 7138 revision breaks fontspec package. In the<br>
> > attached document the first line is fine, but the second line will give<br>
> > the warning:<br>
> > <br>
> > Package fontspec Warning: Font "amiri-regular" does not contain requested<br>
> > (fontspec) Script "Latin".<br>
> > <br>
> > It seems in the second line fontspec is checking with an empty font<br>
> > csname. I couldn’t manage to come with a plain TeX file that shows the<br>
> > issue, but the warning goes away if I revert this chunk:<br>
> > <a href="https://github.com/TeX-Live/luatex/commit/e4181e6126b060645f257ec64043bc9eae699576#diff-a34a3b72620549296a59c3bcb1010ff8L218" rel="noreferrer" target="_blank">https://github.com/TeX-Live/luatex/commit/e4181e6126b060645f257ec64043bc9eae699576#diff-a34a3b72620549296a59c3bcb1010ff8L218</a><br>
> <br>
> Still no plain TeX document, but the attached patch fixes the issue; “t”<br>
> should be flushed only if it isn’t the same string number as “d”<br>
> otherwise the code is flushing the already used string.<br>
<br>
ltexlib.c probably needs the same change as well, but I don’t know how<br>
to test that code.<br></blockquote><div><br></div><div>OK, I will see it asap, I need to install tl2019 first (so we are operating in the same context)</div><div> </div></div>-- <br><div dir="ltr" class="gmail_signature">luigi<br></div></div>