From 484ec91c2274f7b06e6a7736060be04fe35998bd Mon Sep 17 00:00:00 2001
From: drgler <daniel.kruegler@gmail.com>
Date: Wed, 9 Aug 2017 19:07:22 +0200
Subject: [PATCH] Infinite Loop when calling a mock function that takes
 boost::filesystem::path as parameter #521: Add is_same type trait

---
 googletest/include/gtest/internal/gtest-port.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/googletest/include/gtest/internal/gtest-port.h b/googletest/include/gtest/internal/gtest-port.h
index f6cd3c03..7e008c05 100644
--- a/googletest/include/gtest/internal/gtest-port.h
+++ b/googletest/include/gtest/internal/gtest-port.h
@@ -2241,6 +2241,12 @@ template <bool bool_value> const bool bool_constant<bool_value>::value;
 typedef bool_constant<false> false_type;
 typedef bool_constant<true> true_type;
 
+template <typename T, typename U>
+struct is_same : public false_type {};
+
+template <typename T>
+struct is_same<T, T> : public true_type {};
+
 template <typename T>
 struct is_pointer : public false_type {};