Add many new Asserts in code and fix simple bug that slipped through

without them, related to previous commit. Report by Bruce Momjian.

1 files changed, 3 insertions, 1 deletions

diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 3253bdad57c..fc59a716b79 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -7,7 +7,7 @@
  * Portions Copyright (c) 1996-2010, PostgreSQL Global Development Group
  * Portions Copyright (c) 1994, Regents of the University of California
  *
- * $PostgreSQL: pgsql/src/backend/access/transam/xlog.c,v 1.410 2010/05/13 11:15:38 sriggs Exp $
+ * $PostgreSQL: pgsql/src/backend/access/transam/xlog.c,v 1.411 2010/05/14 07:11:48 sriggs Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -6009,6 +6009,7 @@ StartupXLOG(void)
 				running.oldestRunningXid = oldestActiveXID;
 				latestCompletedXid = checkPoint.nextXid;
 				TransactionIdRetreat(latestCompletedXid);
+				Assert(TransactionIdIsNormal(latestCompletedXid));
 				running.latestCompletedXid = latestCompletedXid;
 				running.xids = xids;
 
@@ -7825,6 +7826,7 @@ xlog_redo(XLogRecPtr lsn, XLogRecord *record)
 			running.oldestRunningXid = oldestActiveXID;
 			latestCompletedXid = checkPoint.nextXid;
 			TransactionIdRetreat(latestCompletedXid);
+			Assert(TransactionIdIsNormal(latestCompletedXid));
 			running.latestCompletedXid = latestCompletedXid;
 			running.xids = xids;