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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/gist/gistget.c
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@@ -52,13 +52,9 @@ gistgettuple(IndexScanDesc s, ScanDirection dir)
/* not cached, so we'll have to do some work */
if (ItemPointerIsValid(&(s->currentItemData)))
{
res = gistnext(s, dir);
}
else
{
res = gistfirst(s, dir);
}
return (res);
}
@@ -103,13 +99,9 @@ gistfirst(IndexScanDesc s, ScanDirection dir)
maxoff = PageGetMaxOffsetNumber(p);
if (ScanDirectionIsBackward(dir))
{
n = OffsetNumberPrev(stk->gs_child);
}
else
{
n = OffsetNumberNext(stk->gs_child);
}
so->s_stack = stk->gs_parent;
pfree(stk);
@@ -163,13 +155,9 @@ gistnext(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);
@@ -195,13 +183,9 @@ gistnext(IndexScanDesc s, ScanDirection dir)
po = (GISTPageOpaque) PageGetSpecialPointer(p);
if (ScanDirectionIsBackward(dir))
{
n = OffsetNumberPrev(stk->gs_child);
}
else
{
n = OffsetNumberNext(stk->gs_child);
}
so->s_stack = stk->gs_parent;
pfree(stk);
@@ -235,13 +219,9 @@ gistnext(IndexScanDesc s, ScanDirection dir)
po = (GISTPageOpaque) PageGetSpecialPointer(p);
if (ScanDirectionIsBackward(dir))
{
n = PageGetMaxOffsetNumber(p);
}
else
{
n = FirstOffsetNumber;
}
}
}
}
@@ -296,9 +276,7 @@ gistindex_keytest(IndexTuple tuple,
}
if (!test == !(key[0].sk_flags & SK_NEGATE))
{
return (false);
}
scanKeySize -= 1;
key++;
@@ -343,13 +321,9 @@ gistfindnext(IndexScanDesc s, Page p, OffsetNumber n, ScanDirection dir)
break;
if (ScanDirectionIsBackward(dir))
{
n = OffsetNumberPrev(n);
}
else
{
n = OffsetNumberNext(n);
}
}
return (n);
@@ -405,9 +379,7 @@ gistheapptr(Relation r, ItemPointer itemp)
ReleaseBuffer(b);
}
else
{
ItemPointerSetInvalid(ip);
}
return (ip);
}