From c29f95866f43dbf66764a5559b495733a58f4b07 Mon Sep 17 00:00:00 2001
From: Philippe Liard <philip.liard@gmail.com>
Date: Wed, 23 Nov 2011 08:51:14 +0000
Subject: [PATCH] CPP: Fix compilation error in default_logger.h on Visual
 Studio 2010.

Review URL: http://codereview.appspot.com/5436046
---
 cpp/src/phonenumbers/default_logger.h | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/cpp/src/phonenumbers/default_logger.h b/cpp/src/phonenumbers/default_logger.h
index d229821c7..706ebf682 100644
--- a/cpp/src/phonenumbers/default_logger.h
+++ b/cpp/src/phonenumbers/default_logger.h
@@ -39,11 +39,13 @@ class StdoutLogger : public Logger {
 
 #else
 
+#include <sstream>
 #include <string>
 
 #include "phonenumbers/logger.h"
 
 using std::string;
+using std::stringstream;
 
 // Make the logging functions private (not declared in logger.h) as the client
 // should not have any reason to use them.
@@ -65,10 +67,12 @@ struct ConvertToString {
 
 template <>
 struct ConvertToString<int> {
-  static inline string DoWork(const int& n) {
-    char buffer[16];
-    std::snprintf(buffer, sizeof(buffer), "%d", n);
-    return string(buffer);
+  static inline string DoWork(int n) {
+    stringstream stream;
+    stream << n;
+    string result;
+    stream >> result;
+    return result;
   }
 };