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<div class="moz-cite-prefix">On 10/11/2022 04:10, Werner LEMBERG
wrote:<br>
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<blockquote type="cite"
cite="mid:20221110.051058.1697465422197962137.wl@gnu.org">
<pre class="moz-quote-pre" wrap="">it seems that luatex is sensitive to very subtle details
that can easily be missed (for example, `-` vs. `_`).</pre>
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<p>To be fair, Werner, every programming language with which I am
familiar treats '-' vs. '_' as totally different characters —
LuaTeX is hardly anomalous here ...</p>
<p>-- <br>
<i>Philip Taylor</i><br>
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