typo [CI skip]

base/lthooks.dtx

@@ -32,7 +32,7 @@
 %
 %    \begin{macrocode}
 \def\lthooksversion{v1.0n}
-\def\lthooksdate{2021/05/26}
+\def\lthooksdate{2021/06/30}
 %    \end{macrocode}
 %
 %<*driver>
@@ -424,7 +424,7 @@
 %
 % Except for \cs{UseHook}, \cs{UseOneTimeHook} and \cs{IfHookEmptyTF}
 % (and their \pkg{expl3} interfaces \cs{hook_use:n},
-% \cs{hook_use_once:n} and \cs{hook_if_empty:nTF}, all \meta{hook}
+% \cs{hook_use_once:n} and \cs{hook_if_empty:nTF}), all \meta{hook}
 % and \meta{label} arguments are processed in the same way: first,
 % spaces are trimmed around the argument, then it is fully expanded
 % until only character tokens remain.  If the full expansion of the