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Remove un-needed braces around single statements.

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This commit is contained in:
Bruce Momjian
1998-06-15 19:30:31 +00:00
parent 27db9ecd0b
commit 6bd323c6b3
224 changed files with 221 additions and 2504 deletions
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18
src/backend/parser/parser.c
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@ -6,7 +6,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parser.c,v 1.33 1998/02/26 04:33:37 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parser.c,v 1.34 1998/06/15 19:28:56 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -111,9 +111,7 @@ define_sets(Node *clause)
bool oidbyval = typeByVal(t);
if (clause == NULL)
{
return;
}
else if (IsA(clause, LispList))
{
define_sets(lfirst(clause));
@ -123,9 +121,7 @@ define_sets(Node *clause)
{
if (get_constisnull((Const) clause) ||
!get_constisset((Const) clause))
{
return;
}
setoid = SetDefine(((Const *) clause)->constvalue,
typeidTypeName(((Const *) clause)->consttype));
set_constvalue((Const) clause, setoid);
@ -134,22 +130,16 @@ define_sets(Node *clause)
set_constypeByVal((Const) clause, oidbyval);
}
else if (IsA(clause, Iter))
{
define_sets(((Iter *) clause)->iterexpr);
}
else if (single_node(clause))
{
return;
}
else if (or_clause(clause) || and_clause(clause))
{
List *temp;
/* mapcan */
foreach(temp, ((Expr *) clause)->args)
{
define_sets(lfirst(temp));
}
}
else if (is_funcclause(clause))
{
@ -157,18 +147,12 @@ define_sets(Node *clause)
/* mapcan */
foreach(temp, ((Expr *) clause)->args)
{
define_sets(lfirst(temp));
}
}
else if (IsA(clause, ArrayRef))
{
define_sets(((ArrayRef *) clause)->refassgnexpr);
}
else if (not_clause(clause))
{
define_sets(get_notclausearg(clause));
}
else if (is_opclause(clause))
{
define_sets(get_leftop(clause));