Update libcxx/include/__ranges/concat_view.h

changkhothuychung · frederick-vs-ja · web-flow · commit a0a5aae5b210 · 2025-03-08T13:04:59.000-05:00
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
@@ -402,7 +402,7 @@ class concat_view<_Views...>::__iterator {
     requires(equality_comparable<iterator_t<__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
`@@ -402,7 +402,7 @@ class concat_view<_Views...>::__iterator {`
`402`	`402`	`requires(equality_comparable<iterator_t<__maybe_const<_Const, _Views>>> && ...)`
`403`	`403`	`{`
`404`	`404`	`_LIBCPP_ASSERT_VALID_ELEMENT_ACCESS(`
`405`		`- !__x.__it_.valueless_by_exception(), "Trying to convert from a valueless iterator of concat_view.");`
	`405`	`+ !__x.__it_.valueless_by_exception(), "Trying to compare a valueless iterator of concat_view.");`
`406`	`406`	`_LIBCPP_ASSERT_VALID_ELEMENT_ACCESS(`
`407`	`407`	`!__y.__it_.valueless_by_exception(), "Trying to convert from a valueless iterator of concat_view.");`
`408`	`408`	`return __x.__it_ == __y.__it_;`