dont dereference vnn before we have assigned it a pointer value

(This used to be ctdb commit 2a8fc69aea8527b22a3fe57427677e4caff57338)

diff --git a/ctdb/server/ctdb_takeover.c b/ctdb/server/ctdb_takeover.c
index ec44aaf1bf4abdfa480c866e5eff675311b4f55a..08cac1b7f4101bfdac84a6063417d12779e09065 100644 (file)
--- a/ctdb/server/ctdb_takeover.c
+++ b/ctdb/server/ctdb_takeover.c
@@ -212,7 +212,6 @@ int32_t ctdb_control_takeover_ip(struct ctdb_context *ctdb,
        struct ctdb_vnn *vnn;
 
        /* update out vnn list */
-       vnn->pnn = pip->pnn;
        vnn = find_public_ip_vnn(ctdb, ip);
        if (vnn == NULL) {
                DEBUG(0,("takeoverip called for an ip '%s' that is not a public address\n", ip));