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| author | Salvatore Sanfilippo <antirez@gmail.com> | 2019-03-12 17:25:21 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-03-12 17:25:21 +0100 |
| commit | fba6e26e87da051dfc4aa55272b78861694f6ee2 (patch) | |
| tree | acf69e2cd65204ea2470489183f88b2114359774 /src/redis-cli.c | |
| parent | b0bc602bb3f38e5b26a912c6395a0fdc3404c909 (diff) | |
| parent | 0298d3ad1833c0085ebc26baeda58dc3a511de25 (diff) | |
| download | redis-fba6e26e87da051dfc4aa55272b78861694f6ee2.tar.gz | |
Merge pull request #5913 from wurongxin1987/unstable
fix a bufferoverflow bug
Diffstat (limited to 'src/redis-cli.c')
| -rw-r--r-- | src/redis-cli.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/redis-cli.c b/src/redis-cli.c index 5968ee389..5f946b026 100644 --- a/src/redis-cli.c +++ b/src/redis-cli.c @@ -2268,7 +2268,7 @@ static clusterManagerNode *clusterManagerNewNode(char *ip, int port) { static sds clusterManagerGetNodeRDBFilename(clusterManagerNode *node) { assert(config.cluster_manager_command.backup_dir); sds filename = sdsnew(config.cluster_manager_command.backup_dir); - if (filename[sdslen(filename)] - 1 != '/') + if (filename[sdslen(filename) - 1] != '/') filename = sdscat(filename, "/"); filename = sdscatprintf(filename, "redis-node-%s-%d-%s.rdb", node->ip, node->port, node->name); |