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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/util/pathnode.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/pathnode.c,v 1.7 1998/02/26 04:33:20 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/optimizer/util/pathnode.c,v 1.8 1998/06/15 19:28:49 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -77,9 +77,7 @@ set_cheapest(Rel *parent_rel, List *pathlist)
Path *path = (Path *) lfirst(p);
if (path_is_cheaper(path, cheapest_so_far))
{
cheapest_so_far = path;
}
}
parent_rel->cheapestpath = cheapest_so_far;
@ -129,9 +127,7 @@ add_pathlist(Rel *parent_rel, List *unique_paths, List *new_paths)
{ /* (IsA(old_path,Path)) { */
new_path->parent = parent_rel;
if (!parent_rel->pruneable)
{
unique_paths = lcons(new_path, unique_paths);
}
else
unique_paths = lcons(new_path,
LispRemove(old_path, unique_paths));
@ -180,16 +176,12 @@ better_path(Path *new_path, List *unique_paths, bool *noOther)
}
if (old_path == NULL)
{
*noOther = true;
}
else
{
*noOther = false;
if (path_is_cheaper(new_path, old_path))
{
retval = old_path;
}
}
return (retval);
@ -299,14 +291,10 @@ create_index_path(Query *root,
* if no index keys were found, we can't order the path).
*/
if (pathnode->path.keys == NULL)
{
pathnode->path.p_ordering.ord.sortop = NULL;
}
}
else
{
pathnode->path.keys = NULL;
}
if (is_join_scan || restriction_clauses == NULL)
{
@ -468,9 +456,7 @@ create_nestloop_path(Rel *joinrel,
/* add in expensive function costs -- JMH 7/7/92 */
#if 0
if (XfuncMode != XFUNC_OFF)
{
pathnode->path_cost += xfunc_get_path_cost((Path *) pathnode);
}
#endif
return (pathnode);
}