<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Apr 15, 2015 at 2:00 PM, Joseph Wright <span dir="ltr"><<a href="mailto:joseph.wright@morningstar2.co.uk" target="_blank">joseph.wright@morningstar2.co.uk</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5">On 15/04/2015 12:47, Joseph Wright wrote:<br>
> Hello all,<br>
><br>
> With example<br>
><br>
> \tracingoutput=1 %<br>
> \showboxdepth=\maxdimen<br>
> \showboxbreadth=\maxdimen<br>
> 1-world<br>
> \bye<br>
><br>
> and LuaTeX 0.79 I get in the log the expected<br>
><br>
> ...\tenrm 1<br>
> ...\tenrm -<br>
> ...\tenrm w<br>
> ...\kern-0.27779<br>
> ...\tenrm o<br>
> ...\tenrm r<br>
> ...\tenrm l<br>
> ...\tenrm d<br>
><br>
> whereas with Tl'15 pretest LuaTeX 0.80 I get<br>
><br>
> ...\tenrm 1<br>
> ...\tenrm -<br>
> ...\discretionary<br>
> ...\tenrm w<br>
> ...\kern-0.27779<br>
> ...\tenrm o<br>
> ...\tenrm r<br>
> ...\tenrm l<br>
> ...\tenrm d<br>
><br>
> Here "-" isn't a hyphenation point as 1 is not a letter.<br>
><br>
> Is this change deliberate?<br>
<br>
</div></div>It's been pointed out to me that classical TeX does have this, so<br>
presumably it is a deliberate change :-)<br><br>
</blockquote></div>Yes. Thank you anyway for the report.<br><br clear="all"><div><br></div>-- <br><div class="gmail_signature">luigi<br></div>
</div></div>