cmake: add checks to generate folly-config.h correctly

[folly.git] / folly / futures / detail / Core.h

diff --git a/folly/futures/detail/Core.h b/folly/futures/detail/Core.h
index 70b1685e62cc345e07b83ce965ba4dc4165e08df..0eae4dd12006544f4a1c40a37dde24f8bbcd5c79 100644 (file)
--- a/folly/futures/detail/Core.h
+++ b/folly/futures/detail/Core.h
@@ -77,7 +77,7 @@ enum class State : uint8_t {
 /// first blush, but it's the same principle. In general, as long as the user
 /// doesn't access a Future or Promise object from more than one thread at a
 /// time there won't be any problems.
-template<typename T>
+template <typename T>
 class Core final {
   static_assert(!std::is_void<T>::value,
                 "void futures are not supported. Use Unit instead.");
@@ -439,8 +439,11 @@ void collectVariadicHelper(const std::shared_ptr<T<Ts...>>& /* ctx */) {
   // base case
 }
 
-template <template <typename ...> class T, typename... Ts,
-          typename THead, typename... TTail>
+template <
+    template <typename...> class T,
+    typename... Ts,
+    typename THead,
+    typename... TTail>
 void collectVariadicHelper(const std::shared_ptr<T<Ts...>>& ctx,
                            THead&& head, TTail&&... tail) {
   using ValueType = typename std::decay<THead>::type::value_type;