From fccb65a23c050b35fb29f7b8119a97ca7eb38fb7 Mon Sep 17 00:00:00 2001
From: Vadim Zeitlin <vadim@wxwidgets.org>
Date: Mon, 13 Feb 2006 15:16:37 +0000
Subject: [PATCH] fixed SetAddress() for self-assignment (patch 1430703)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37556 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
---
 src/common/sckaddr.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/common/sckaddr.cpp b/src/common/sckaddr.cpp
index 86a440f009..b8a96b2f5f 100644
--- a/src/common/sckaddr.cpp
+++ b/src/common/sckaddr.cpp
@@ -82,8 +82,11 @@ wxSockAddress::~wxSockAddress()
 
 void wxSockAddress::SetAddress(GAddress *address)
 {
-  GAddress_destroy(m_address);
-  m_address = GAddress_copy(address);
+    if ( address != m_address )
+    {
+        GAddress_destroy(m_address);
+        m_address = GAddress_copy(address);
+    }
 }
 
 wxSockAddress& wxSockAddress::operator=(const wxSockAddress& addr)
-- 
2.45.2