Fix error in drone CI

Andreas Buhr · tzlaine · commit 703a8afafee8 · 2025-10-31T15:39:46.000-05:00
error: call to implicitly-deleted copy constructor of [snip]
constexpr closure(F f) : f_(f) {}
diff --git a/include/boost/parser/detail/stl_interfaces/view_adaptor.hpp b/include/boost/parser/detail/stl_interfaces/view_adaptor.hpp
@@ -259,7 +259,7 @@ namespace boost::parser::detail { namespace stl_interfaces {
     template<typename F>
     struct closure : range_adaptor_closure<closure<F>>
     {
-        constexpr closure(F f) : f_(f) {}
+        constexpr closure(F f) : f_(std::move(f)) {}
 
 #if BOOST_PARSER_DETAIL_STL_INTERFACES_USE_CONCEPTS
         template<typename T>

Original file line number	Diff line number	Diff line change
`@@ -259,7 +259,7 @@ namespace boost::parser::detail { namespace stl_interfaces {`
`259`	`259`	`template<typename F>`
`260`	`260`	`struct closure : range_adaptor_closure<closure<F>>`
`261`	`261`	`{`
`262`		`- constexpr closure(F f) : f_(f) {}`
	`262`	`+ constexpr closure(F f) : f_(std::move(f)) {}`
`263`	`263`
`264`	`264`	`#if BOOST_PARSER_DETAIL_STL_INTERFACES_USE_CONCEPTS`
`265`	`265`	`template<typename T>`