diff --git a/include/boost/container/detail/std_fwd.hpp b/include/boost/container/detail/std_fwd.hpp index 0967812..a25c411 100644 --- a/include/boost/container/detail/std_fwd.hpp +++ b/include/boost/container/detail/std_fwd.hpp @@ -32,6 +32,9 @@ class allocator; template struct less; +template +struct equal_to; + template struct pair;