--- src/node_device.c.orig	2009-07-01 16:53:40.000000000 +0200
+++ src/node_device.c	2009-07-01 16:53:58.000000000 +0200
@@ -453,8 +453,8 @@ get_wwns(virConnectPtr conn,
 
     if (*wwnn == NULL || *wwpn == NULL) {
         /* Free the other one, if allocated... */
-        VIR_FREE(wwnn);
-        VIR_FREE(wwpn);
+        VIR_FREE(*wwnn);
+        VIR_FREE(*wwpn);
         ret = -1;
         virReportOOMError(conn);
     }