[committed] libstdc++: Fix Doxygen warning
Commit Message
Tested x86_64-linux. Pushed to trunk.
-- >8 --
This fixes a Doxygen warning about a mismatched parameter name. The
standard uses 'r' here, like the Doxygen comment, so use '__r' instead
of '__e'.
libstdc++-v3/ChangeLog:
* include/bits/ptr_traits.h (pointer_traits::pointer_to): Rename
parameter.
---
libstdc++-v3/include/bits/ptr_traits.h | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
@@ -104,17 +104,17 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
/**
* @brief Obtain a pointer to an object
* @param __r A reference to an object of type `element_type`
- * @return `pointer::pointer_to(__e)`
- * @pre `pointer::pointer_to(__e)` is a valid expression.
+ * @return `pointer::pointer_to(__r)`
+ * @pre `pointer::pointer_to(__r)` is a valid expression.
*/
static pointer
- pointer_to(element_type& __e)
+ pointer_to(element_type& __r)
#if __cpp_lib_concepts
requires requires {
- { pointer::pointer_to(__e) } -> convertible_to<pointer>;
+ { pointer::pointer_to(__r) } -> convertible_to<pointer>;
}
#endif
- { return pointer::pointer_to(__e); }
+ { return pointer::pointer_to(__r); }
};
// Do not define pointer_traits<P>::pointer_to if element type is void.