From f0e12cbadcb10064eb417e35b1e4d3a86bae70fb Mon Sep 17 00:00:00 2001
From: Vincent Richard <vincent@vincent-richard.net>
Date: Mon, 11 Feb 2013 21:10:19 +0100
Subject: [PATCH] Fixed invalid use of freed memory.

---
 src/platforms/posix/posixHandler.cpp     | 3 ++-
 src/platforms/windows/windowsHandler.cpp | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/platforms/posix/posixHandler.cpp b/src/platforms/posix/posixHandler.cpp
index 43fed99f..371da4d6 100644
--- a/src/platforms/posix/posixHandler.cpp
+++ b/src/platforms/posix/posixHandler.cpp
@@ -216,8 +216,9 @@ const vmime::string posixHandler::getHostName() const
 		{
 			if (isFQDN(p->ai_canonname))
 			{
+				const string ret(p->ai_canonname);
 				freeaddrinfo(info);
-				return p->ai_canonname;
+				return ret;
 			}
 		}
 
diff --git a/src/platforms/windows/windowsHandler.cpp b/src/platforms/windows/windowsHandler.cpp
index 88ba786c..e399cb50 100644
--- a/src/platforms/windows/windowsHandler.cpp
+++ b/src/platforms/windows/windowsHandler.cpp
@@ -241,8 +241,9 @@ const vmime::string windowsHandler::getHostName() const
 		{
 			if (isFQDN(p->ai_canonname))
 			{
+				const string ret(p->ai_canonname);
 				freeaddrinfo(info);
-				return p->ai_canonname;
+				return ret;
 			}
 		}