diff --git a/googletest/src/gtest-test-part.cc b/googletest/src/gtest-test-part.cc
index c88860d..a938683 100644
--- a/googletest/src/gtest-test-part.cc
+++ b/googletest/src/gtest-test-part.cc
@@ -31,6 +31,8 @@
 // The Google C++ Testing and Mocking Framework (Google Test)
 
 #include "gtest/gtest-test-part.h"
+
+#include "gtest/internal/gtest-port.h"
 #include "src/gtest-internal-inl.h"
 
 namespace testing {
@@ -41,18 +43,23 @@
 // in it.
 std::string TestPartResult::ExtractSummary(const char* message) {
   const char* const stack_trace = strstr(message, internal::kStackTraceMarker);
-  return stack_trace == NULL ? message :
-      std::string(message, stack_trace);
+  return stack_trace == nullptr ? message : std::string(message, stack_trace);
 }
 
 // Prints a TestPartResult object.
 std::ostream& operator<<(std::ostream& os, const TestPartResult& result) {
-  return os
-      << result.file_name() << ":" << result.line_number() << ": "
-      << (result.type() == TestPartResult::kSuccess ? "Success" :
-          result.type() == TestPartResult::kFatalFailure ? "Fatal failure" :
-          "Non-fatal failure") << ":\n"
-      << result.message() << std::endl;
+  return os << internal::FormatFileLocation(result.file_name(),
+                                            result.line_number())
+            << " "
+            << (result.type() == TestPartResult::kSuccess
+                    ? "Success"
+                    : result.type() == TestPartResult::kSkip
+                          ? "Skipped"
+                          : result.type() == TestPartResult::kFatalFailure
+                                ? "Fatal failure"
+                                : "Non-fatal failure")
+            << ":\n"
+            << result.message() << std::endl;
 }
 
 // Appends a TestPartResult to the array.
@@ -67,7 +74,7 @@
     internal::posix::Abort();
   }
 
-  return array_[index];
+  return array_[static_cast<size_t>(index)];
 }
 
 // Returns the number of TestPartResult objects in the array.