From 0b10cfd582591d8eddd22f3b0500edd8bf9c2d6d Mon Sep 17 00:00:00 2001
From: kosak <kosak@google.com>
Date: Tue, 28 Jul 2015 00:15:20 +0000
Subject: [PATCH] Prevent MSVC from issuing warnings about possible value
 truncations.

---
 include/gtest/internal/gtest-param-util.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/gtest/internal/gtest-param-util.h b/include/gtest/internal/gtest-param-util.h
index 5ffeaa4b..82cab9b0 100644
--- a/include/gtest/internal/gtest-param-util.h
+++ b/include/gtest/internal/gtest-param-util.h
@@ -230,7 +230,7 @@ class RangeGenerator : public ParamGeneratorInterface<T> {
       return base_;
     }
     virtual void Advance() {
-      value_ = value_ + step_;
+      value_ = static_cast<T>(value_ + step_);
       index_++;
     }
     virtual ParamIteratorInterface<T>* Clone() const {
@@ -267,7 +267,7 @@ class RangeGenerator : public ParamGeneratorInterface<T> {
                                const T& end,
                                const IncrementT& step) {
     int end_index = 0;
-    for (T i = begin; i < end; i = i + step)
+    for (T i = begin; i < end; i = static_cast<T>(i + step))
       end_index++;
     return end_index;
   }