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author | antirez <antirez@gmail.com> | 2015-03-18 12:09:31 +0100 |
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committer | antirez <antirez@gmail.com> | 2015-03-18 12:09:39 +0100 |
commit | d8236ea262f947ac27f5e2e324511796609a1752 (patch) | |
tree | de023ea125a314a79c36bd22b136633c4248082a | |
parent | 6adf3ca798d7d9511405c5aea7c800e7d42e2248 (diff) | |
download | redis-d8236ea262f947ac27f5e2e324511796609a1752.tar.gz |
Cluster: more robust slave check in CLUSTER REPLICATE.
There are rare conditions where node->slaveof may be NULL even if the
node is a slave. To check by flag is much more robust.
-rw-r--r-- | src/cluster.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cluster.c b/src/cluster.c index 74371f3ee..80cd77018 100644 --- a/src/cluster.c +++ b/src/cluster.c @@ -4058,7 +4058,7 @@ void clusterCommand(redisClient *c) { } /* Can't replicate a slave. */ - if (n->slaveof != NULL) { + if (nodeIsSlave(n)) { addReplyError(c,"I can only replicate a master, not a slave."); return; } |