Fix copyright lines

[folly.git] / folly / gen / Base.h

diff --git a/folly/gen/Base.h b/folly/gen/Base.h
index b760aef3c562603b951dbb14dd6655a3f2372ba8..250b862e9af714e952bb8f361156bc249795fa03 100644 (file)
--- a/folly/gen/Base.h
+++ b/folly/gen/Base.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2017 Facebook, Inc.
+ * Copyright 2014-present Facebook, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -407,7 +407,7 @@ class UnwrapOr;
 
 class Unwrap;
 
-}
+} // namespace detail
 
 /**
  * Polymorphic wrapper
@@ -503,9 +503,8 @@ Yield generator(Source&& source) {
  *
  *  auto gen = GENERATOR(int) { yield(1); yield(2); };
  */
-#define GENERATOR(TYPE)                            \
-  ::folly::gen::detail::GeneratorBuilder<TYPE>() + \
-   [=](const std::function<void(TYPE)>& yield)
+#define GENERATOR(TYPE) \
+  ::folly::gen::detail::GeneratorBuilder<TYPE>() + [=](auto&& yield)
 
 /*
  * empty() - for producing empty sequences.