check if key is expired for async lookup

Former-commit-id: d4e3a2688e903fe426e791f8608495fca1c76df6
2021-09-22 19:30:38 +00:00 · 2021-09-22 19:30:38 +00:00 · f9b88a79ce
commit f9b88a79ce
parent acfa705d48
1 changed files with 4 additions and 1 deletions
--- a/src/db.cpp
+++ b/src/db.cpp
@ -227,6 +227,9 @@ robj_roptr lookupKeyRead(redisDb *db, robj *key, uint64_t mvccCheckpoint) {
            }
        }
        if (serverTL->rgdbSnapshot[idb] != nullptr) {
+            if (keyIsExpired(serverTL->rgdbSnapshot[idb],key))
+                o = nullptr;
+            else
                o = serverTL->rgdbSnapshot[idb]->find_cached_threadsafe(szFromObj(key)).val();
        }
    }