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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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16
src/backend/optimizer/path/xfunc.c
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@@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/xfunc.c,v 1.14 1998/06/15 18:39:26 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/xfunc.c,v 1.15 1998/06/15 19:28:42 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -335,13 +335,9 @@ xfunc_pullup(Query *queryInfo,
(LispValue) get_locclauseinfo(parentpath)));
/* put new childpath into the path tree */
if (whichchild == INNER)
{
set_innerjoinpath(parentpath, (pathPtr) newkid);
}
else
{
set_outerjoinpath(parentpath, (pathPtr) newkid);
}
/*
* * recompute parentpath cost from scratch -- the cost * of the join
@@ -497,9 +493,7 @@ xfunc_func_expense(LispValue node, LispValue args)
elog(ERROR, "Oper's function is undefined");
}
else
{
funcid = get_funcid((Func) node);
}
/* look up tuple in cache */
tupl = SearchSysCacheTuple(PROOID, ObjectIdGetDatum(funcid), 0, 0, 0);
@@ -1188,9 +1182,7 @@ xfunc_fixvars(LispValue clause, /* clause being pulled up */
tmpclause = lnext(tmpclause))
xfunc_fixvars(lfirst(tmpclause), rel, varno);
else
{
elog(ERROR, "Clause node of undetermined type");
}
}
@@ -1411,9 +1403,7 @@ xfunc_LispRemove(LispValue foo, List bar)
for (temp = bar; !null(temp); temp = lnext(temp))
if (!equal((Node) (foo), (Node) (lfirst(temp))))
{
result = lappend(result, lfirst(temp));
}
else
sanity = true; /* found a matching item to remove! */
@@ -1444,9 +1434,7 @@ xfunc_copyrel(Rel from, Rel *to)
/* COPY_CHECKARGS() */
if (to == NULL)
{
return false;
}
/* COPY_CHECKNULL() */
if (from == NULL)
@@ -1458,9 +1446,7 @@ xfunc_copyrel(Rel from, Rel *to)
/* COPY_NEW(c) */
newnode = (Rel) (*alloc) (classSize(Rel));
if (newnode == NULL)
{
return false;
}
/* ----------------
* copy node superclass fields