Improves conformance to the Google C++ Style Guide (by Greg Miller).

src/gtest-death-test.cc

@@ -913,6 +913,7 @@ class Arguments {
   char* const* Argv() {
     return &args_[0];
   }
+
  private:
   std::vector<char*> args_;
 };

src/gtest-internal-inl.h

@@ -196,6 +196,7 @@ class GTestFlagSaver {
     GTEST_FLAG(stream_result_to) = stream_result_to_;
     GTEST_FLAG(throw_on_failure) = throw_on_failure_;
   }
+
  private:
   // Fields for saving the original values of flags.
   bool also_run_disabled_tests_;

src/gtest-port.cc

@@ -514,7 +514,6 @@ class CapturedStream {
  public:
   // The ctor redirects the stream to a temporary file.
   CapturedStream(int fd) : fd_(fd), uncaptured_fd_(dup(fd)) {
-
 # if GTEST_OS_WINDOWS
     char temp_dir_path[MAX_PATH + 1] = { '\0' };  // NOLINT
     char temp_file_path[MAX_PATH + 1] = { '\0' };  // NOLINT

src/gtest.cc

@@ -3864,7 +3864,6 @@ int UnitTest::Run() {
   // process. In either case the user does not want to see pop-up dialogs
   // about crashes - they are expected.
   if (impl()->catch_exceptions() || in_death_test_child_process) {
-
 # if !GTEST_OS_WINDOWS_MOBILE
     // SetErrorMode doesn't exist on CE.
     SetErrorMode(SEM_FAILCRITICALERRORS | SEM_NOALIGNMENTFAULTEXCEPT |
@@ -3895,7 +3894,6 @@ int UnitTest::Run() {
           0x0,                                    // Clear the following flags:
           _WRITE_ABORT_MSG | _CALL_REPORTFAULT);  // pop-up window, core dump.
 # endif
-
   }
 #endif  // GTEST_HAS_SEH
 

src/gtest_main.cc

@@ -27,13 +27,12 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-#include <iostream>
+#include <stdio.h>
 
 #include "gtest/gtest.h"
 
 GTEST_API_ int main(int argc, char **argv) {
-  std::cout << "Running main() from gtest_main.cc\n";
-
+  printf("Running main() from gtest_main.cc\n");
   testing::InitGoogleTest(&argc, argv);
   return RUN_ALL_TESTS();
 }