define whatsits command earlier for tex4ht

latex3 · Apr 29, 2024 · 3d7b1f1 · 3d7b1f1
1 parent 0121aab
commit 3d7b1f1
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/tagpdf.dtx b/tagpdf.dtx
@@ -171,15 +171,16 @@
 % possible, so we define a command which a special in the relevant backends:
 %    \begin{macrocode}
 %<*base>
+\cs_new_protected:Npn \@@_whatsits: {}
 \AddToHook{begindocument}
  {
   \str_case:VnF \c_sys_backend_str
    {
-    { luatex  } { \cs_new_protected:Npn \@@_whatsits: {} }
-    { dvisvgm } { \cs_new_protected:Npn \@@_whatsits: {} }
+    { luatex  } { \cs_set_protected:Npn \@@_whatsits: {} }
+    { dvisvgm } { \cs_set_protected:Npn \@@_whatsits: {} }
    }
    {
-     \cs_new_protected:Npn \@@_whatsits: {\tex_special:D {} }
+     \cs_set_protected:Npn \@@_whatsits: {\tex_special:D {} }
    }
  }
 %</base>