X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7172db18572590af6b79492bcabe284de33bd090..5851e6407895ba0a456fe19bd0b1a840dd5df4f6:/include/wx/private/sckaddr.h?ds=sidebyside

diff --git a/include/wx/private/sckaddr.h b/include/wx/private/sckaddr.h
index a4971fd4aa..a0e0ec4ee1 100644
--- a/include/wx/private/sckaddr.h
+++ b/include/wx/private/sckaddr.h
@@ -137,10 +137,11 @@ public:
 
     wxSockAddressImpl& operator=(const wxSockAddressImpl& other)
     {
-        free(m_addr);
-
-        InitFromOther(other);
-
+        if (this != &other)
+        {
+            free(m_addr);
+            InitFromOther(other);
+        }
         return *this;
     }
 
@@ -178,13 +179,13 @@ public:
             case FAMILY_INET6:
                 CreateINET6();
                 break;
-#endif
+#endif // wxUSE_IPV6
 
 #ifdef wxHAS_UNIX_DOMAIN_SOCKETS
             case FAMILY_UNIX:
-#endif
                 CreateUnix();
                 break;
+#endif // wxHAS_UNIX_DOMAIN_SOCKETS
 
             default:
                 wxFAIL_MSG( "unsupported socket address family" );