Protect \inputencoding in i18npreamble

as it might end up in a moving argument (\lstlistlistingname in book
classes).

See https://marc.info/?l=lyx-devel&m=172812937932740

(cherry picked from commit a16e4b206a)
This commit is contained in:
Juergen Spitzmueller 2024-10-06 16:23:05 +02:00
parent 2df67b02f2
commit fd6f8c28c3
2 changed files with 5 additions and 1 deletions

View File

@ -2032,7 +2032,9 @@ docstring const i18npreamble(docstring const & templ, Language const * lang,
else if (ascii_fallback) else if (ascii_fallback)
translated = to_ascii(testenc->latexString(name).first); translated = to_ascii(testenc->latexString(name).first);
else else
translated = "\\inputencoding{" + texenc + "}" // We need to \protect this as it can end up in a moving argument
// (\lstlistlistingname in book classes goes to \@mkboth via \contentsname)
translated = "\\protect\\inputencoding{" + texenc + "}"
+ s1 + langenc + s2 + to_utf8(name) + s1 + langenc + s2 + to_utf8(name)
+ s1 + bufenc + s2; + s1 + bufenc + s2;
preamble = subst(preamble, sub.str(), translated); preamble = subst(preamble, sub.str(), translated);

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@ -61,6 +61,8 @@ What's new
- Fix instant preview of lilypond snippets (bug 13103). - Fix instant preview of lilypond snippets (bug 13103).
- Fix LaTeX error with listings, book classes and utf8 encoding.
* USER INTERFACE * USER INTERFACE