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Fix leak when tombstone exists

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Former-commit-id: 3d0ccdf6d2ddc523a3532c46cf905023d207b8cb
This commit is contained in:
John Sully 2020-02-16 03:36:47 -05:00
parent 3b496ea282
commit 00f80cce27
1 changed files with 3 additions and 1 deletions
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4
src/db.cpp
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@ -412,7 +412,9 @@ bool redisDbPersistentData::syncDelete(robj *key)
auto itr = m_pdbSnapshot->find_cached_threadsafe(szFromObj(key));
if (itr != nullptr)
{
dictAdd(m_pdictTombstone, sdsdup(szFromObj(key)), nullptr);
sds keyTombstone = sdsdup(szFromObj(key));
if (dictAdd(m_pdictTombstone, keyTombstone, nullptr) != DICT_OK)
sdsfree(keyTombstone);
}
}
if (g_pserver->cluster_enabled) slotToKeyDel(key);