add missing newlines at end of file.

llvm-svn: 122309
diff --git a/clang/test/CodeGenCXX/nullptr.cpp b/clang/test/CodeGenCXX/nullptr.cpp
index dddae26..1ea23ec 100644
--- a/clang/test/CodeGenCXX/nullptr.cpp
+++ b/clang/test/CodeGenCXX/nullptr.cpp
@@ -21,4 +21,4 @@
 
 const std::type_info& f2() {
   return typeid(nullptr_t);
-}
\ No newline at end of file
+}