[libc++][NFC] Fix incorrect synopsis in transform_view test

diff --git a/libcxx/test/std/ranges/range.adaptors/range.transform/iterator/iter_move.pass.cpp b/libcxx/test/std/ranges/range.adaptors/range.transform/iterator/iter_move.pass.cpp
index 4ec7079..d492df5 100644 (file)
--- a/libcxx/test/std/ranges/range.adaptors/range.transform/iterator/iter_move.pass.cpp
+++ b/libcxx/test/std/ranges/range.adaptors/range.transform/iterator/iter_move.pass.cpp
@@ -10,7 +10,8 @@
 // UNSUPPORTED: libcpp-no-concepts
 // UNSUPPORTED: libcpp-has-no-incomplete-ranges
 
-// transform_view::<iterator>::operator[]
+// friend constexpr decltype(auto) iter_move(const iterator& i)
+//    noexcept(noexcept(invoke(i.parent_->fun_, *i.current_)))
 
 #include <ranges>