diff options
Diffstat (limited to 'src/backend/access/transam/twophase.c')
| -rw-r--r-- | src/backend/access/transam/twophase.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/backend/access/transam/twophase.c b/src/backend/access/transam/twophase.c index faafc7e5c18..02703226bec 100644 --- a/src/backend/access/transam/twophase.c +++ b/src/backend/access/transam/twophase.c @@ -7,7 +7,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/access/transam/twophase.c,v 1.60 2010/04/13 14:17:46 heikki Exp $ + * $PostgreSQL: pgsql/src/backend/access/transam/twophase.c,v 1.61 2010/04/28 00:09:05 tgl Exp $ * * NOTES * Each global transaction is associated with a global transaction @@ -1200,6 +1200,9 @@ StandbyTransactionIdIsPrepared(TransactionId xid) Assert(TransactionIdIsValid(xid)); + if (max_prepared_xacts <= 0) + return false; /* nothing to do */ + /* Read and validate file */ buf = ReadTwoPhaseFile(xid, false); if (buf == NULL) |