summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
diff options
context:
space:
mode:
Diffstat (limited to 'Master/texmf-dist/tex/latex/l3kernel/expl3.ltx')
-rw-r--r--Master/texmf-dist/tex/latex/l3kernel/expl3.ltx16
1 files changed, 11 insertions, 5 deletions
diff --git a/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx b/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
index 541df3b46eb..978a95d7f3f 100644
--- a/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
+++ b/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
@@ -19,7 +19,7 @@
%% and all files in that bundle must be distributed together.
%%
%% File: expl3.dtx
-\def\ExplFileDate{2020-02-25}%
+\def\ExplFileDate{2020-03-03}%
\let\ExplLoaderFileDate\ExplFileDate
\everyjob\expandafter{\the\everyjob
\message{L3 programming layer <\ExplFileDate>}%
@@ -50,6 +50,9 @@
\expandafter\ifx\csname tex\string _let:D\endcsname\relax
\expandafter\endinput
\fi
+\ifdefined\@pushfilenameaux
+ \ExplSyntaxOn
+\fi
\cs_if_exist:NF \c__expl_def_ext_tl
{ \tl_const:Nn \c__expl_def_ext_tl { def } }
\cs_gset_protected:Npn \__kernel_sys_configuration_load:n #1
@@ -76,7 +79,7 @@
\sys_load_debug:
\debug_on:n { log-functions }
} ,
- suppress-backend-headers .bool_set_inverse:N
+ suppress-backend-headers .bool_gset_inverse:N
= \g__kernel_backend_header_bool ,
suppress-backend-headers .initial:n = false ,
undo-recent-deprecations .code:n =
@@ -129,15 +132,18 @@
{ \ExplSyntaxOff }
{ \exp_after:wN \__expl_status_pop:w \l__expl_status_stack_tl \q_stop }
}
-\cs_new_protected:Npn \__expl_status_pop:w #1#2 \q_stop
+\cs_gset_protected:Npn \__expl_status_pop:w #1#2 \q_stop
{
\tl_set:Nn \l__expl_status_stack_tl {#2}
\int_if_odd:nTF {#1}
{ \ExplSyntaxOn }
{ \ExplSyntaxOff }
}
-\tl_new:N \l__expl_status_stack_tl
-\tl_set:Nn \l__expl_status_stack_tl { 0 }
+\tl_if_exist:NF \l__expl_status_stack_tl
+ {
+ \tl_new:N \l__expl_status_stack_tl
+ \tl_set:Nn \l__expl_status_stack_tl { 0 }
+ }
\ExplSyntaxOff
%%
%%