1 files changed, 13 insertions, 8 deletions
diff --git a/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx b/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx
index a62bd7ec8ea..a63a99c1385 100644
--- a/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx
+++ b/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx
@@ -7,7 +7,7 @@
 % license or (at your option) any later version.  The latest version
 % of this license is in the file
 %
-%    http://www.latex-project.org/lppl.txt
+%    https://www.latex-project.org/lppl.txt
 %
 % This file is part of the "l3kernel bundle" (The Work in LPPL)
 % and all files in that bundle must be distributed together.
@@ -21,7 +21,7 @@
 % for those people who are interested.
 %
 %<*driver>
-\documentclass[full]{l3doc}
+\documentclass[full,kernel]{l3doc}
 \begin{document}
   \DocInput{\jobname.dtx}
 \end{document}
@@ -41,7 +41,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2017/11/14}
+% \date{Released 2017/12/05}
 %
 % \maketitle
 %
@@ -375,7 +375,12 @@
 % \UnitTested
 %    Allocate a new quark.
 %    \begin{macrocode}
-\cs_new_protected:Npn \quark_new:N #1 { \tl_const:Nn #1 {#1} }
+\__debug_patch:nnNNpn { \__debug_chk_var_scope:NN q #1 } { }
+\cs_new_protected:Npn \quark_new:N #1
+  {
+    \__chk_if_free_cs:N #1
+    \cs_gset_nopar:Npn #1 {#1}
+  }
 %    \end{macrocode}
 % \end{macro}
 %
@@ -439,7 +444,7 @@
 % \begin{macro}
 %   {\quark_if_recursion_tail_stop_do:nn, \quark_if_recursion_tail_stop_do:on}
 % \UnitTested
-% \begin{macro}[aux]{\@@_if_recursion_tail:w}
+% \begin{macro}{\@@_if_recursion_tail:w}
 %   See \cs{quark_if_nil:nTF} for the details.  Expanding
 %   \cs{@@_if_recursion_tail:w} once in front of the tokens chosen here
 %   gives an empty result if and only if |#1|~is exactly
@@ -529,7 +534,7 @@
 % \UnitTested
 % \begin{macro}[pTF]{\quark_if_no_value:n}
 % \UnitTested
-% \begin{macro}[aux]{\@@_if_nil:w, \@@_if_no_value:w}
+% \begin{macro}{\@@_if_nil:w, \@@_if_no_value:w}
 %   Let us explain |\quark_if_nil:n(TF)|.  Expanding \cs{@@_if_nil:w}
 %   once is safe thanks to the trailing \cs{q_nil} |??!|.  The result of
 %   expanding once is empty if and only if both delimited arguments |#1|
@@ -589,7 +594,7 @@
 %    \end{macrocode}
 % \end{variable}
 %
-% \begin{macro}[int]{\@@_new:N}
+% \begin{macro}{\@@_new:N}
 % \UnitTested
 %   Check whether the variable is already a scan mark,
 %   then declare it to be equal to \cs{scan_stop:} globally.
@@ -618,7 +623,7 @@
 %    \end{macrocode}
 % \end{variable}
 %
-% \begin{macro}[int]{\__use_none_delimit_by_s__stop:w}
+% \begin{macro}{\__use_none_delimit_by_s__stop:w}
 % \UnitTested
 %   Similar to \cs{use_none_delimit_by_q_stop:w}.
 %    \begin{macrocode}