use narrow_cast

2020-10-24 19:44:06 -04:00
parent 6432f920ea
commit 8009a703c2
1 changed files with 1 additions and 1 deletions
--- a/include/gsl/span
+++ b/include/gsl/span
@@ -61,7 +61,7 @@ namespace gsl
 {

 // [views.constants], constants
-constexpr const std::size_t dynamic_extent = static_cast<std::size_t>(-1);
+constexpr const std::size_t dynamic_extent = narrow_cast<std::size_t>(-1);

 template <class ElementType, std::size_t Extent = dynamic_extent>
 class span;