From: antirez <antirez@gmail.com>
Date: Tue, 24 Apr 2012 09:28:10 +0000 (+0200)
Subject: Fixed a bug in propagation of PUBLISH via the cluster bus.
X-Git-Url: https://git.saurik.com/redis.git/commitdiff_plain/21661d7acc9ed525c1150f6fa55646d19f5a31d9

Fixed a bug in propagation of PUBLISH via the cluster bus.

This bug was spotted by clang on FreeBSD.
---

diff --git a/src/cluster.c b/src/cluster.c
index 07552c18..e87ca45a 100644
--- a/src/cluster.c
+++ b/src/cluster.c
@@ -902,7 +902,7 @@ void clusterSendPublish(clusterLink *link, robj *channel, robj *message) {
     } else {
         payload = zmalloc(totlen);
         hdr = (clusterMsg*) payload;
-        memcpy(payload,hdr,sizeof(hdr));
+        memcpy(payload,hdr,sizeof(*hdr));
     }
     memcpy(hdr->data.publish.msg.bulk_data,channel->ptr,sdslen(channel->ptr));
     memcpy(hdr->data.publish.msg.bulk_data+sdslen(channel->ptr),