Update libcxx/include/__ranges/concat_view.h

changkhothuychung · frederick-vs-ja · web-flow · commit 4ef96562187e · 2025-03-08T13:06:08.000-05:00
Co-authored-by: A. Jiang &lt;de34@live.cn&gt;
diff --git a/libcxx/include/__ranges/concat_view.h b/libcxx/include/__ranges/concat_view.h
@@ -507,7 +507,7 @@ class concat_view<_Views...>::__iterator {
              (three_way_comparable<__maybe_const<_Const, _Views>> && ...))
   {
     _LIBCPP_ASSERT_VALID_ELEMENT_ACCESS(
-        !__x.__it_.valueless_by_exception(), "Trying to convert from a valueless iterator of concat_view.");
+        !__x.__it_.valueless_by_exception(), "Trying to compare a valueless iterator of concat_view.");
     _LIBCPP_ASSERT_VALID_ELEMENT_ACCESS(
         !__y.__it_.valueless_by_exception(), "Trying to convert from a valueless iterator of concat_view.");
     return __x.__it_ <=> __y.__it_;

Original file line number	Diff line number	Diff line change
`@@ -507,7 +507,7 @@ class concat_view<_Views...>::__iterator {`
`507`	`507`	`(three_way_comparable<__maybe_const<_Const, _Views>> && ...))`
`508`	`508`	`{`
`509`	`509`	`_LIBCPP_ASSERT_VALID_ELEMENT_ACCESS(`
`510`		`- !__x.__it_.valueless_by_exception(), "Trying to convert from a valueless iterator of concat_view.");`
	`510`	`+ !__x.__it_.valueless_by_exception(), "Trying to compare a valueless iterator of concat_view.");`
`511`	`511`	`_LIBCPP_ASSERT_VALID_ELEMENT_ACCESS(`
`512`	`512`	`!__y.__it_.valueless_by_exception(), "Trying to convert from a valueless iterator of concat_view.");`
`513`	`513`	`return __x.__it_ <=> __y.__it_;`