From da315d3325eae646b88f49cac3bd4b4f2bd582aa Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Fri, 1 Feb 2013 13:01:01 +0100
Subject: [PATCH] Log the unexpected string received in place of the SYNC
 payload length.

---
 src/replication.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/replication.c b/src/replication.c
index 157cbcfe..ec36000b 100644
--- a/src/replication.c
+++ b/src/replication.c
@@ -722,7 +722,7 @@ void readSyncBulkPayload(aeEventLoop *el, int fd, void *privdata, int mask) {
             server.repl_transfer_lastio = server.unixtime;
             return;
         } else if (buf[0] != '$') {
-            redisLog(REDIS_WARNING,"Bad protocol from MASTER, the first byte is not '$', are you sure the host and port are right?");
+            redisLog(REDIS_WARNING,"Bad protocol from MASTER, the first byte is not '$' (we received '%s'), are you sure the host and port are right?", buf);
             goto error;
         }
         server.repl_transfer_size = strtol(buf+1,NULL,10);