Use proper macro to access TransactionId

In commit f10a025cfe97 I mistakenly used list_member_oid in a place
where list_member_xid is called for.  (Currently innocuous as both
typedefs are pretty much identical, but if we change either, it'll
become broken.)  Repair.

Author: Hou Zhijie <houzj.fnst@fujitsu.com>
Discussion: https://postgr.es/m/OS0PR01MB5716E2399494D4CB1A28A091942A9@OS0PR01MB5716.jpnprd01.prod.outlook.com

diff --git a/src/backend/nodes/list.c b/src/backend/nodes/list.c
index b969a52dd6775b9e4626dbefa95d83b62a190290..67f6e6d002c12ef2c5c90a00d9143486630def4d 100644 (file)
--- a/src/backend/nodes/list.c
+++ b/src/backend/nodes/list.c
@@ -747,7 +747,7 @@ list_member_xid(const List *list, TransactionId datum)
 
        foreach(cell, list)
        {
-               if (lfirst_oid(cell) == datum)
+               if (lfirst_xid(cell) == datum)
                        return true;
        }