diff options
Diffstat (limited to 'libcxx/include/__functional/unwrap_ref.h')
| -rw-r--r-- | libcxx/include/__functional/unwrap_ref.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libcxx/include/__functional/unwrap_ref.h b/libcxx/include/__functional/unwrap_ref.h index f7207934e1b4..da000d80b8c9 100644 --- a/libcxx/include/__functional/unwrap_ref.h +++ b/libcxx/include/__functional/unwrap_ref.h @@ -10,6 +10,7 @@ #define _LIBCPP___FUNCTIONAL_UNWRAP_REF_H #include <__config> +#include <__type_traits/decay.h> #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) # pragma GCC system_header |