Merge 2019-11 CWG Motion 7

P1946R0 Allow defaulting comparisons by value

Author: zygoloid

source/classes.tex

@@ -6654,8 +6654,14 @@
 declared in the \grammarterm{member-specification} of \tcode{C}
 that is
 \begin{itemize}
-\item a non-static const member of \tcode{C} having one parameter of type \tcode{const C\&}, or
-\item a friend of \tcode{C} having two parameters of type \tcode{const C\&}.
+\item
+a non-static const member of \tcode{C} having
+one parameter of type \tcode{const C\&}, or
+
+\item
+a friend of \tcode{C} having either
+two parameters of type \tcode{const C\&} or
+two parameters of type \tcode{C}.
 \end{itemize}
 
 \pnum