From 9c3e6c3aa098f5b83a350b8817fc26c3a157814d Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Tue, 27 Aug 2013 10:16:01 +0200
Subject: [PATCH] Update server.lastbgsave_status when fork() fails.

---
 src/rdb.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/rdb.c b/src/rdb.c
index 512dc3cb..de21c75f 100644
--- a/src/rdb.c
+++ b/src/rdb.c
@@ -746,6 +746,7 @@ int rdbSaveBackground(char *filename) {
         /* Parent */
         server.stat_fork_time = ustime()-start;
         if (childpid == -1) {
+            server.lastbgsave_status = REDIS_ERR;
             redisLog(REDIS_WARNING,"Can't save in background: fork: %s",
                 strerror(errno));
             return REDIS_ERR;