diff options
Diffstat (limited to 'src/backend/nodes/nodeFuncs.c')
| -rw-r--r-- | src/backend/nodes/nodeFuncs.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/backend/nodes/nodeFuncs.c b/src/backend/nodes/nodeFuncs.c index 6ea35a3af79..ba6430471c2 100644 --- a/src/backend/nodes/nodeFuncs.c +++ b/src/backend/nodes/nodeFuncs.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/nodes/nodeFuncs.c,v 1.7 1998/02/26 04:32:09 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/nodes/nodeFuncs.c,v 1.8 1998/09/01 03:22:57 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -33,9 +33,9 @@ bool single_node(Node *node) { if (IsA(node, Ident) ||IsA(node, Const) ||IsA(node, Var) ||IsA(node, Param)) - return (true); + return true; else - return (false); + return false; } /***************************************************************************** @@ -60,13 +60,13 @@ single_node(Node *node) bool var_is_outer(Var *var) { - return ((bool) (var->varno == OUTER)); + return (bool) (var->varno == OUTER); } static bool var_is_inner(Var *var) { - return ((bool) (var->varno == INNER)); + return (bool) (var->varno == INNER); } bool @@ -94,7 +94,7 @@ replace_opid(Oper *oper) { oper->opid = get_opcode(oper->opno); oper->op_fcache = NULL; - return (oper); + return oper; } /***************************************************************************** @@ -112,7 +112,7 @@ non_null(Expr *c) { if (IsA(c, Const) &&!((Const *) c)->constisnull) - return (true); + return true; else - return (false); + return false; } |