diff options
| -rw-r--r-- | src/backend/replication/walsender.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c index ed7ece6c7e8..6683b6fb475 100644 --- a/src/backend/replication/walsender.c +++ b/src/backend/replication/walsender.c @@ -2826,6 +2826,9 @@ pg_stat_get_wal_senders(PG_FUNCTION_ARGS) else { values[1] = CStringGetTextDatum(WalSndGetStateString(state)); + + if (XLogRecPtrIsInvalid(sentPtr)) + nulls[2] = true; values[2] = LSNGetDatum(sentPtr); if (XLogRecPtrIsInvalid(write)) |