add upstream 11.5

1 files changed, 1 insertions, 1 deletions

diff --git a/zen/string_traits.h b/zen/string_traits.h
index 333c92c7..d9ce589c 100644
--- a/zen/string_traits.h
+++ b/zen/string_traits.h
@@ -36,7 +36,7 @@ namespace zen
 
 //reference a sub-string for consumption by zen string_tools
 //=> std::string_view seems decent, but of course fucks up in one regard: construction
-template <class Iterator> auto makeStringView(Iterator first, Iterator last);
+template <class Iterator> auto makeStringView(Iterator first, Iterator last); //e.g. this constructor is not available (at least on clang)
 template <class Iterator> auto makeStringView(Iterator first, size_t len);