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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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28
src/backend/access/rtree/rtget.c
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@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/access/rtree/Attic/rtget.c,v 1.9 1997/09/08 02:21:03 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/access/rtree/Attic/rtget.c,v 1.10 1998/06/15 19:28:00 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -47,13 +47,9 @@ rtgettuple(IndexScanDesc s, ScanDirection dir)
/* not cached, so we'll have to do some work */
if (ItemPointerIsValid(&(s->currentItemData)))
{
res = rtnext(s, dir);
}
else
{
res = rtfirst(s, dir);
}
return (res);
}
@@ -98,13 +94,9 @@ rtfirst(IndexScanDesc s, ScanDirection dir)
maxoff = PageGetMaxOffsetNumber(p);
if (ScanDirectionIsBackward(dir))
{
n = OffsetNumberPrev(stk->rts_child);
}
else
{
n = OffsetNumberNext(stk->rts_child);
}
so->s_stack = stk->rts_parent;
pfree(stk);
@@ -158,13 +150,9 @@ rtnext(IndexScanDesc s, ScanDirection dir)
n = ItemPointerGetOffsetNumber(&(s->currentItemData));
if (ScanDirectionIsForward(dir))
{
n = OffsetNumberNext(n);
}
else
{
n = OffsetNumberPrev(n);
}
b = ReadBuffer(s->relation, blk);
p = BufferGetPage(b);
@@ -190,13 +178,9 @@ rtnext(IndexScanDesc s, ScanDirection dir)
po = (RTreePageOpaque) PageGetSpecialPointer(p);
if (ScanDirectionIsBackward(dir))
{
n = OffsetNumberPrev(stk->rts_child);
}
else
{
n = OffsetNumberNext(stk->rts_child);
}
so->s_stack = stk->rts_parent;
pfree(stk);
@@ -230,13 +214,9 @@ rtnext(IndexScanDesc s, ScanDirection dir)
po = (RTreePageOpaque) PageGetSpecialPointer(p);
if (ScanDirectionIsBackward(dir))
{
n = PageGetMaxOffsetNumber(p);
}
else
{
n = FirstOffsetNumber;
}
}
}
}
@@ -283,13 +263,9 @@ findnext(IndexScanDesc s, Page p, OffsetNumber n, ScanDirection dir)
}
if (ScanDirectionIsBackward(dir))
{
n = OffsetNumberPrev(n);
}
else
{
n = OffsetNumberNext(n);
}
}
return (n);
@@ -345,9 +321,7 @@ rtheapptr(Relation r, ItemPointer itemp)
ReleaseBuffer(b);
}
else
{
ItemPointerSetInvalid(ip);
}
return (ip);
}