fxi some index entries (most of them wrong before)

base/lthooks.dtx

@@ -32,7 +32,7 @@
 %
 %    \begin{macrocode}
 \def\lthooksversion{v1.0h}
-\def\lthooksdate{2021/01/15}
+\def\lthooksdate{2021/02/06}
 %    \end{macrocode}
 %
 %<*driver>
@@ -3344,8 +3344,12 @@
 %    This is the payload of steps T2 and T3 executed in the loop described
 %    above. This macro assumes |#1| and |#2| are ordered, which means that
 %    any rule pertaining the pair |#1| and |#2| is
-%    \cs{g_@@_\meta{hook}_rule_\#1\string|\#2_tl}, and not
-%    \cs{g_@@_\meta{hook}_rule_\#2\string|\#1_tl}.  This also saves a great deal
+%    \cs[index=g__hook_\meta{hook}_rule_\#1\string\string\quotechar\string|\#2_tl]
+%       {g_@@_\meta{hook}_rule_\#1\string|\#2_tl},
+%    and not
+%    \cs[index=g_hook_\meta{hook}_rule_\#2\string\string\quotechar\string|\#1_tl]
+%       {g_@@_\meta{hook}_rule_\#2\string|\#1_tl}.
+%    This also saves a great deal
 %    of time since we only need to check the order of the labels once.
 %
 %    The arguments here are \meta{label1}, \meta{label2}, \meta{hook}, and
@@ -3770,11 +3774,10 @@
 %  \subsection{Specifying code for next invocation}
 %
 % \begin{macro}{\hook_gput_next_code:nn}
-% \begin{macro}{%
-%     \@@_gput_next_code:nn,
-%     \@@_gput_next_do:nn,
-%     \@@_gput_next_do:Nnn,
-%     \@@_clear_next:n
+% \begin{macro}{\@@_gput_next_code:nn,
+%               \@@_gput_next_do:nn,
+%               \@@_gput_next_do:Nnn,
+%               \@@_clear_next:n
 %   }
 %    \begin{macrocode}
 \cs_new_protected:Npn \hook_gput_next_code:nn #1

base/ltluatex.dtx

@@ -28,7 +28,7 @@
 \ProvidesFile{ltluatex.dtx}
 %</driver>
 %<*tex>
-[2021/01/15 v1.1s
+[2021/02/06 v1.1s
 %</tex>
 %<plain>  LuaTeX support for plain TeX (core)
 %<*tex>
@@ -1884,7 +1884,7 @@ luatexbase.uninstall = uninstall
 %    \end{macrocode}
 % \end{macro}
 % \begin{macro}{mlist_to_hlist}
-% \changes{v1.1l}{2020/02/02}{|pre/post_mlist_to_hlist| added}
+% \changes{v1.1l}{2020/02/02}{pre/post\_mlist\_to\_hlist added}
 %   To emulate these callbacks, the ``real'' |mlist_to_hlist| is replaced by a
 %   wrapper calling the wrappers before and after.
 %    \begin{macrocode}

base/ltmath.dtx

@@ -516,7 +516,7 @@
 
 %
 %    \begin{macro}{\tmspace}
-%    \begin{macro}{\,}
+%    \begin{macro}{{\,}}
 %    \begin{macro}{\thinspace}
 %    \begin{macro}{\!}
 %    \begin{macro}{\negthinspace}