Commit 74b6ce43 uses the wrong free API for a SocketAddress, that
may leak some linked data.
Signed-off-by: NMarc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20160706164246.22116-1-marcandre.lureau@redhat.com>
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>