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Diffstat (limited to 'src/backend/optimizer/prep/prepunion.c')
-rw-r--r--src/backend/optimizer/prep/prepunion.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/optimizer/prep/prepunion.c b/src/backend/optimizer/prep/prepunion.c
index 4eb2859e09c..560afaaa240 100644
--- a/src/backend/optimizer/prep/prepunion.c
+++ b/src/backend/optimizer/prep/prepunion.c
@@ -22,7 +22,7 @@
*
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/optimizer/prep/prepunion.c,v 1.179 2010/01/02 16:57:47 momjian Exp $
+ * $PostgreSQL: pgsql/src/backend/optimizer/prep/prepunion.c,v 1.180 2010/02/01 19:28:56 rhaas Exp $
*
*-------------------------------------------------------------------------
*/
@@ -1180,7 +1180,7 @@ expand_inherited_rtentry(PlannerInfo *root, RangeTblEntry *rte, Index rti)
lockmode = AccessShareLock;
/* Scan for all members of inheritance set, acquire needed locks */
- inhOIDs = find_all_inheritors(parentOID, lockmode);
+ inhOIDs = find_all_inheritors(parentOID, lockmode, NULL);
/*
* Check that there's at least one descendant, else treat as no-child