aboutsummaryrefslogtreecommitdiff
path: root/src/backend/optimizer/util/clauses.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/backend/optimizer/util/clauses.c')
-rw-r--r--src/backend/optimizer/util/clauses.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/src/backend/optimizer/util/clauses.c b/src/backend/optimizer/util/clauses.c
index f55c988bfc5..e7b4e3b5dbc 100644
--- a/src/backend/optimizer/util/clauses.c
+++ b/src/backend/optimizer/util/clauses.c
@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/optimizer/util/clauses.c,v 1.110 2002/11/06 22:31:24 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/optimizer/util/clauses.c,v 1.111 2002/11/15 02:50:07 momjian Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
@@ -1926,6 +1926,8 @@ expression_tree_walker(Node *node,
if (walker(((ConstraintTest *) node)->arg, context))
return true;
return walker(((ConstraintTest *) node)->check_expr, context);
+ case T_ConstraintTestValue:
+ break;
case T_SubLink:
{
SubLink *sublink = (SubLink *) node;
@@ -2310,6 +2312,15 @@ expression_tree_mutator(Node *node,
return (Node *) newnode;
}
break;
+ case T_ConstraintTestValue:
+ {
+ ConstraintTestValue *ctest = (ConstraintTestValue *) node;
+ ConstraintTestValue *newnode;
+
+ FLATCOPY(newnode, ctest, ConstraintTestValue);
+ return (Node *) newnode;
+ }
+ break;
case T_SubLink:
{
/*