Fix for change timeline field of IDENTIFY_SYSTEM to int8

petere · petere · commit 8ba3cb2f1863 · 2022-07-04T08:06:05.000+02:00
Amendment to ec40f34: We also need to change the way the datum is supplied to int8. Otherwise, the value is still cut off as an int4, and it will crash on 32-bit platforms.
diff --git a/src/backend/replication/walsender.c b/src/backend/replication/walsender.c
@@ -457,7 +457,7 @@ IdentifySystem(void)
 	values[0] = CStringGetTextDatum(sysid);
 
 	/* column 2: timeline */
-	values[1] = Int32GetDatum(currTLI);
+	values[1] = Int64GetDatum(currTLI);
 
 	/* column 3: wal location */
 	values[2] = CStringGetTextDatum(xloc);
