Update include/xtensor/views/xslice.hpp

Alex-PLACET · JohanMabille · web-flow · commit 85179e560349 · 2026-05-12T08:33:31.000+02:00
Co-authored-by: Johan Mabille &lt;johan.mabille@gmail.com&gt;
diff --git a/include/xtensor/views/xslice.hpp b/include/xtensor/views/xslice.hpp
@@ -484,7 +484,7 @@ namespace xt
     template <class R = std::ptrdiff_t, class T>
     inline auto drop(T&& indices)
     {
-        if constexpr (xtl::is_integral<std::decay_t<T>>::value)
+        if constexpr (xtl::is_integral<std::remove_cvref_t<T>>::value)
         {
             using slice_type = xdrop_slice<R>;
             using container_type = typename slice_type::container_type;

Original file line number	Diff line number	Diff line change
`@@ -484,7 +484,7 @@ namespace xt`
`484`	`484`	`template <class R = std::ptrdiff_t, class T>`
`485`	`485`	`inline auto drop(T&& indices)`
`486`	`486`	`{`
`487`		`- if constexpr (xtl::is_integral<std::decay_t<T>>::value)`
	`487`	`+ if constexpr (xtl::is_integral<std::remove_cvref_t<T>>::value)`
`488`	`488`	`{`
`489`	`489`	`using slice_type = xdrop_slice<R>;`
`490`	`490`	`using container_type = typename slice_type::container_type;`