diff options
Diffstat (limited to 'src/backend/optimizer/util/var.c')
| -rw-r--r-- | src/backend/optimizer/util/var.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/backend/optimizer/util/var.c b/src/backend/optimizer/util/var.c index 7fa3281afa1..4f7b0b41b4d 100644 --- a/src/backend/optimizer/util/var.c +++ b/src/backend/optimizer/util/var.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/util/var.c,v 1.12 1998/06/15 19:28:50 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/util/var.c,v 1.13 1998/09/01 03:24:00 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -42,7 +42,7 @@ pull_varnos(Node *me) *result = NIL; if (me == NULL) - return (NIL); + return NIL; switch (nodeTag(me)) { @@ -63,7 +63,7 @@ pull_varnos(Node *me) default: break; } - return (result); + return result; } /* @@ -154,7 +154,7 @@ pull_var_clause(Node *clause) List *retval = NIL; if (clause == NULL) - return (NIL); + return NIL; else if (IsA(clause, Var)) retval = lcons(clause, NIL); else if (IsA(clause, Iter)) @@ -202,7 +202,7 @@ pull_var_clause(Node *clause) else retval = NIL; - return (retval); + return retval; } /* @@ -221,8 +221,8 @@ var_equal(Var *var1, Var *var2) (((Var *) var1)->varattno == ((Var *) var2)->varattno)) { Assert(((Var *) var1)->varlevelsup == 0); - return (true); + return true; } else - return (false); + return false; } |