Address similar concern to the one about closures with move-only callables,

tzlaine · tzlaine · commit 647cec668314 · 2025-10-31T17:30:34.000-05:00
but this time for adaptors.
diff --git a/include/boost/parser/detail/stl_interfaces/view_adaptor.hpp b/include/boost/parser/detail/stl_interfaces/view_adaptor.hpp
@@ -335,7 +335,7 @@ namespace boost::parser::detail { namespace stl_interfaces {
     template<typename F>
     struct adaptor
     {
-        constexpr adaptor(F f) : f_(f) {}
+        constexpr adaptor(F f) : f_(std::move(f)) {}
 
         template<typename... Args>
         constexpr auto operator()(Args &&... args) const

Original file line number	Diff line number	Diff line change
`@@ -335,7 +335,7 @@ namespace boost::parser::detail { namespace stl_interfaces {`
`335`	`335`	`template<typename F>`
`336`	`336`	`struct adaptor`
`337`	`337`	`{`
`338`		`- constexpr adaptor(F f) : f_(f) {}`
	`338`	`+ constexpr adaptor(F f) : f_(std::move(f)) {}`
`339`	`339`
`340`	`340`	`template<typename... Args>`
`341`	`341`	`constexpr auto operator()(Args &&... args) const`