LWG2970 Return type of std::visit misspecified

Author: jensmaurer

source/utilities.tex

@@ -4868,7 +4868,7 @@
 \pnum
 \returns $e(\tcode{m})$, where \tcode{m} is the pack for which
 $\tcode{m}_i$ is \tcode{vars$_i$.index()} for
-all $0 \leq i < n$. The return type is the type of $e(\tcode{m})$.
+all $0 \leq i < n$. The return type is $\tcode{decltype(}e(\tcode{m})\tcode{)}$.
 
 \pnum
 \throws