zref-vario (12feb22)

git-svn-id: svn://tug.org/texlive/trunk@61995 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 14 insertions, 7 deletions

diff --git a/Master/texmf-dist/tex/latex/zref-vario/zref-vario.sty b/Master/texmf-dist/tex/latex/zref-vario/zref-vario.sty
index 65aa65d4cf7..c389ffd9c65 100644
--- a/Master/texmf-dist/tex/latex/zref-vario/zref-vario.sty
+++ b/Master/texmf-dist/tex/latex/zref-vario/zref-vario.sty
@@ -42,7 +42,7 @@
 %% 
 %% -----------------------------------------------------------------------
 %% 
-\ProvidesExplPackage {zref-vario} {2022-02-08} {0.1.2-alpha}
+\ProvidesExplPackage {zref-vario} {2022-02-11} {0.1.3-alpha}
   {Extended LaTeX page cross-references with varioref and zref-clever}
 \AddToHook { begindocument/before }
   {
@@ -156,11 +156,18 @@
     The~language~must~be~declared~for~'zref-clever',~see~its~documentation.
   }
 \@onlypreamble \zvLanguageSetup
+\cs_new_protected:Npn \__zrefvario_opt_tl_gset:Nn #1#2
+  {
+    \tl_if_exist:NF #1
+      { \tl_new:N #1 }
+    \tl_gset:Nn #1 {#2}
+  }
+\cs_generate_variant:Nn \__zrefvario_opt_tl_gset:Nn { cn }
 \keys_define:nn { zref-vario/langsetup }
   {
     reftextfaceafter .code:n =
       {
-        \tl_gset:cn
+        \__zrefvario_opt_tl_gset:cn
           {
             \__zrefvario_ref_opt_name_lang_tl:en
               { \l__zrefvario_setup_language_tl }
@@ -169,7 +176,7 @@
       } ,
     reftextfacebefore .code:n =
       {
-        \tl_gset:cn
+        \__zrefvario_opt_tl_gset:cn
           {
             \__zrefvario_ref_opt_name_lang_tl:en
               { \l__zrefvario_setup_language_tl }
@@ -178,7 +185,7 @@
       } ,
     reftextafter .code:n =
       {
-        \tl_gset:cn
+        \__zrefvario_opt_tl_gset:cn
           {
             \__zrefvario_ref_opt_name_lang_tl:en
               { \l__zrefvario_setup_language_tl }
@@ -187,7 +194,7 @@
       } ,
     reftextbefore .code:n =
       {
-        \tl_gset:cn
+        \__zrefvario_opt_tl_gset:cn
           {
             \__zrefvario_ref_opt_name_lang_tl:en
               { \l__zrefvario_setup_language_tl }
@@ -196,7 +203,7 @@
       } ,
     reftextcurrent .code:n =
       {
-        \tl_gset:cn
+        \__zrefvario_opt_tl_gset:cn
           {
             \__zrefvario_ref_opt_name_lang_tl:en
               { \l__zrefvario_setup_language_tl }
@@ -378,7 +385,7 @@
   }
 \cs_new_protected:Npn \__zrefvario_vref_pagenum:Nn #1#2
   {
-    \exp_args:NNNo \exp_args:NNo \tl_set:Nn #1
+    \exp_args:NNNo \exp_args:NNo \def #1
       { \zref@extractdefault {#2} { page } { ?? } }
   }
 \cs_new_protected:Npn \__zrefvario_vrefpagenum:Nn #1#2