Use None rather than Optional<T>() where possible.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175705 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/include/clang/Basic/VersionTuple.h b/include/clang/Basic/VersionTuple.h
index 059b7f7239..ff06a5c23d 100644
--- a/include/clang/Basic/VersionTuple.h
+++ b/include/clang/Basic/VersionTuple.h
@@ -57,14 +57,14 @@ public:
   /// \brief Retrieve the minor version number, if provided.
   Optional<unsigned> getMinor() const {
     if (!HasMinor)
-      return Optional<unsigned>();
+      return None;
     return Minor;
   }
 
   /// \brief Retrieve the subminor version number, if provided.
   Optional<unsigned> getSubminor() const {
     if (!HasSubminor)
-      return Optional<unsigned>();
+      return None;
     return Subminor;
   }