From 37180ed9cd6a761aedbd64a2e73e3ece8c98d937 Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Sat, 10 Mar 2012 12:35:15 +0100
Subject: [PATCH] RDB version is no 4, because small hashes are now encoded as
 ziplists, so older versions of Redis will not understand this format.

---
 src/rdb.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/rdb.c b/src/rdb.c
index 113856d4..518fef02 100644
--- a/src/rdb.c
+++ b/src/rdb.c
@@ -616,7 +616,7 @@ int rdbSave(char *filename) {
     }
 
     rioInitWithFile(&rdb,fp);
-    if (rdbWriteRaw(&rdb,"REDIS0003",9) == -1) goto werr;
+    if (rdbWriteRaw(&rdb,"REDIS0004",9) == -1) goto werr;
 
     for (j = 0; j < server.dbnum; j++) {
         redisDb *db = server.db+j;
@@ -1023,7 +1023,7 @@ int rdbLoad(char *filename) {
         return REDIS_ERR;
     }
     rdbver = atoi(buf+5);
-    if (rdbver < 1 || rdbver > 3) {
+    if (rdbver < 1 || rdbver > 4) {
         fclose(fp);
         redisLog(REDIS_WARNING,"Can't handle RDB format version %d",rdbver);
         errno = EINVAL;
-- 
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