Update libcxx/test/libcxx/ranges/range.adaptors/range.concat/iterator.valueless_by_exception.pass.cpp

changkhothuychung · frederick-vs-ja · web-flow · commit 26f0922ae85c · 2025-05-12T01:45:24.000-04:00
Co-authored-by: A. Jiang &lt;de34@live.cn&gt;
diff --git a/libcxx/test/libcxx/ranges/range.adaptors/range.concat/iterator.valueless_by_exception.pass.cpp b/libcxx/test/libcxx/ranges/range.adaptors/range.concat/iterator.valueless_by_exception.pass.cpp
@@ -6,6 +6,7 @@
 //
 //===----------------------------------------------------------------------===//
 
+// REQUIRES: has-unix-headers
 // REQUIRES: std-at-least-c++26
 // UNSUPPORTED: no-exceptions
 
