From c68c8ed2829563c4f6845421f4af629c1a381418 Mon Sep 17 00:00:00 2001
From: John Gallagher <johnkgallagher@gmail.com>
Date: Tue, 21 Feb 2012 22:52:41 -0500
Subject: [PATCH] Fix bug in clonesrv6 slave - should solve #173

---
 examples/C/clonesrv6.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/examples/C/clonesrv6.c b/examples/C/clonesrv6.c
index 87ecf043d..639040607 100644
--- a/examples/C/clonesrv6.c
+++ b/examples/C/clonesrv6.c
@@ -152,6 +152,7 @@ s_snapshots (zloop_t *loop, zmq_pollitem_t *poller, void *args)
             kvmsg_destroy (&kvmsg);
             free (subtree);
         }
+        zframe_destroy(&identity);
     }
     return 0;
 }
@@ -345,7 +346,8 @@ s_subscriber (zloop_t *loop, zmq_pollitem_t *poller, void *args)
         zsocket_connect (snapshot, "tcp://localhost:%d", self->peer);
         zclock_log ("I: asking for snapshot from: tcp://localhost:%d",
                     self->peer);
-        zstr_send (snapshot, "ICANHAZ?");
+        zstr_sendm (snapshot, "ICANHAZ?");
+        zstr_send (snapshot, ""); // blank subtree to get all
         while (TRUE) {
             kvmsg_t *kvmsg = kvmsg_recv (snapshot);
             if (!kvmsg)