Delete whitespace, and change the return type of ImplicitlyConvertible::MakeFrom() to From&.

include/gtest/internal/gtest-internal.h

@@ -784,7 +784,7 @@ class ImplicitlyConvertible {
   // MakeFrom() is an expression whose type is From.  We cannot simply
   // use From(), as the type From may not have a public default
   // constructor.
-  static From MakeFrom();
+  static typename AddReference<From>::type MakeFrom();
 
   // These two functions are overloaded.  Given an expression
   // Helper(x), the compiler will pick the first version if x can be

test/gtest-printers_test.cc

@@ -414,8 +414,6 @@ TEST(PrintCStringTest, EscapesProperly) {
             Print(p));
 }
 
-
-
 // MSVC compiler can be configured to define whar_t as a typedef
 // of unsigned short. Defining an overload for const wchar_t* in that case
 // would cause pointers to unsigned shorts be printed as wide strings,