diff options
Diffstat (limited to 'macros/latex/contrib/siunitx/siunitx-unit.dtx')
-rw-r--r-- | macros/latex/contrib/siunitx/siunitx-unit.dtx | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/macros/latex/contrib/siunitx/siunitx-unit.dtx b/macros/latex/contrib/siunitx/siunitx-unit.dtx index 6ea4ef12b9..713c4c5325 100644 --- a/macros/latex/contrib/siunitx/siunitx-unit.dtx +++ b/macros/latex/contrib/siunitx/siunitx-unit.dtx @@ -2644,14 +2644,20 @@ % A small amount of code to make it convenient to include non-Latin % characters in units without having to directly include them in the % sources directly. We only make the first token active as some packages -% (\foreign{e.g.}~\pkg{kotex}) do this. +% (\foreign{e.g.}~\pkg{kotex}) do this. For Unicode engines, we +% might run into some odd situations where active characters are in +% use (\foreign{e.g.}~\pkg{luainputenc}), so take precautions here +% too, % \begin{macrocode} \bool_lazy_or:nnTF { \sys_if_engine_luatex_p: } { \sys_if_engine_xetex_p: } { \cs_new:Npn \@@_non_latin:n #1 - { \char_generate:nn {#1} { \char_value_catcode:n {#1} } } + { + \exp_after:wN \exp_after:wN \exp_after:wN + \exp_not:N \char_generate:nn {#1} { \char_value_catcode:n {#1} } + } } { \cs_new:Npn \@@_non_latin:n #1 |