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authorKarl Berry <karl@freefriends.org>2022-05-03 20:23:46 +0000
committerKarl Berry <karl@freefriends.org>2022-05-03 20:23:46 +0000
commit4186dc31275a1c781f9280fa0082d5051d8b38b7 (patch)
tree78a118a769df227059ee1a7dcd18c2b1d1c218bf /Master/texmf-dist/source/latex/siunitx
parent23d6bfdbd2861cbd9950350b8913561a39bc3f09 (diff)
siunitx (3may22)
git-svn-id: svn://tug.org/texlive/trunk@63218 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source/latex/siunitx')
-rw-r--r--Master/texmf-dist/source/latex/siunitx/siunitx-unit.dtx5
-rw-r--r--Master/texmf-dist/source/latex/siunitx/siunitx.dtx2
2 files changed, 5 insertions, 2 deletions
diff --git a/Master/texmf-dist/source/latex/siunitx/siunitx-unit.dtx b/Master/texmf-dist/source/latex/siunitx/siunitx-unit.dtx
index 7147db42757..6ea4ef12b9e 100644
--- a/Master/texmf-dist/source/latex/siunitx/siunitx-unit.dtx
+++ b/Master/texmf-dist/source/latex/siunitx/siunitx-unit.dtx
@@ -763,13 +763,16 @@
% when parsing there is a need to check if the current unit is built up
% from others (symbolic) or is defined in terms of some literals. To do this,
% the approach used is to set all of the symbolic unit commands expandable
-% and to do nothing, with the few special cases handled manually.
+% and to do nothing, with the few special cases handled manually. We expand
+% the input here twice: this handles the case where there is a mapping or
+% similar in |#1| which returns its result in \cs{exp_not:n}.
% \begin{macrocode}
\prg_new_protected_conditional:Npnn \@@_if_symbolic:n #1 { TF }
{
\group_begin:
\bool_set_true:N \l_@@_test_bool
\protected@edef \l_@@_tmp_tl {#1}
+ \protected@edef \l_@@_tmp_tl { \l_@@_tmp_tl }
\exp_args:NNV \group_end:
\tl_if_blank:nTF \l_@@_tmp_tl
{ \prg_return_true: }
diff --git a/Master/texmf-dist/source/latex/siunitx/siunitx.dtx b/Master/texmf-dist/source/latex/siunitx/siunitx.dtx
index a5219ad957e..49446acfa5a 100644
--- a/Master/texmf-dist/source/latex/siunitx/siunitx.dtx
+++ b/Master/texmf-dist/source/latex/siunitx/siunitx.dtx
@@ -121,7 +121,7 @@
%
% Identify the package and give the over all version information.
% \begin{macrocode}
-\ProvidesExplPackage {siunitx} {2022-04-25} {3.1.0}
+\ProvidesExplPackage {siunitx} {2022-05-03} {3.1.1}
{A comprehensive (SI) units package}
% \end{macrocode}
%