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Remove typename from A_Const.

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Brendan Jurd, minor editorialization by me.
This commit is contained in:
Alvaro Herrera
2008-04-29 14:59:17 +00:00
parent 339570fd8e
commit 6fff5c3b82
11 changed files with 150 additions and 192 deletions
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8
src/backend/parser/parse_expr.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/parser/parse_expr.c,v 1.227 2008/03/20 21:42:48 tgl Exp $
* $PostgreSQL: pgsql/src/backend/parser/parse_expr.c,v 1.228 2008/04/29 14:59:16 alvherre Exp $
*
*-------------------------------------------------------------------------
*/
@ -127,9 +127,6 @@ transformExpr(ParseState *pstate, Node *expr)
Value *val = &con->val;
result = (Node *) make_const(val);
if (con->typename != NULL)
result = typecast_expression(pstate, result,
con->typename);
break;
}
@ -649,8 +646,7 @@ exprIsNullConstant(Node *arg)
{
A_Const *con = (A_Const *) arg;
if (con->val.type == T_Null &&
con->typename == NULL)
if (con->val.type == T_Null)
return true;
}
return false;