diff -U3 /home/nm/ext4/HEAD/pgsql/contrib/pg_walinspect/expected/pg_walinspect.out /home/nm/ext4/HEAD/pgsql.build/contrib/pg_walinspect/results/pg_walinspect.out
--- /home/nm/ext4/HEAD/pgsql/contrib/pg_walinspect/expected/pg_walinspect.out	2022-04-10 03:05:15.972622440 +0200
+++ /home/nm/ext4/HEAD/pgsql.build/contrib/pg_walinspect/results/pg_walinspect.out	2022-04-25 05:09:49.861642059 +0200
@@ -34,11 +34,7 @@
 (1 row)
 
 SELECT COUNT(*) >= 0 AS ok FROM pg_get_wal_records_info_till_end_of_wal(:'wal_lsn1');
- ok 
-----
- t
-(1 row)
-
+ERROR:  could not read WAL at 0/1903E40
 SELECT COUNT(*) >= 0 AS ok FROM pg_get_wal_stats(:'wal_lsn1', :'wal_lsn2');
  ok 
 ----
@@ -46,11 +42,7 @@
 (1 row)
 
 SELECT COUNT(*) >= 0 AS ok FROM pg_get_wal_stats_till_end_of_wal(:'wal_lsn1');
- ok 
-----
- t
-(1 row)
-
+ERROR:  could not read WAL at 0/1903E40
 -- ===================================================================
 -- Test for filtering out WAL records of a particular table
 -- ===================================================================