*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/executor/execQual.c,v 1.4 1996/10/07 02:50:19 momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/executor/execQual.c,v 1.5 1996/10/07 19:53:15 momjian Exp $
*
*-------------------------------------------------------------------------
*/
attnum = variable->varattno;
/* (See prolog for explanation of this Assert) */
- Assert(attnum < 0 ||
- (tuple_type->attrs[attnum-1] != NULL &&
+ Assert(attnum <= 0 ||
+ (attnum - 1 <= tuple_type->natts - 1 &&
+ tuple_type->attrs[attnum-1] != NULL &&
variable->vartype == tuple_type->attrs[attnum-1]->atttypid))
/*