Strategy cleanups.

diff --git a/src/backend/access/index/istrat.c b/src/backend/access/index/istrat.c
index 546f140793b52b43aa9f3ea498028ba0a457186a..98aff6503c3d641c9215c3528cb1dd1659bc67d1 100644 (file)
--- a/src/backend/access/index/istrat.c
+++ b/src/backend/access/index/istrat.c
@@ -8,7 +8,7 @@
  *
  *
  * IDENTIFICATION
- *   $Header: /cvsroot/pgsql/src/backend/access/index/Attic/istrat.c,v 1.23 1998/08/11 19:32:36 momjian Exp $
+ *   $Header: /cvsroot/pgsql/src/backend/access/index/Attic/istrat.c,v 1.24 1998/08/11 20:55:52 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -580,7 +580,6 @@ IndexSupportInitialize(IndexStrategy indexStrategy,
    /* if support routines exist for this access method, load them */
    if (maxSupportNumber > 0)
    {
-
        ScanKeyEntryInitialize(&entry[0], 0, Anum_pg_amproc_amid,
                               F_OIDEQ,
                               ObjectIdGetDatum(accessMethodObjectId));
@@ -590,8 +589,8 @@ IndexSupportInitialize(IndexStrategy indexStrategy,
 
        relation = heap_openr(AccessMethodProcedureRelationName);
 
-       for (attributeNumber = maxAttributeNumber; attributeNumber > 0;
-            attributeNumber--)
+       for (attributeNumer = 1; attributeNumber <= maxAttributeNumber;
+           attributeNumber++)
        {
            int16       support;
            Form_pg_amproc form;
@@ -599,7 +598,7 @@ IndexSupportInitialize(IndexStrategy indexStrategy,
 
            loc = &indexSupport[((attributeNumber - 1) * maxSupportNumber)];
 
-           for (support = maxSupportNumber; --support >= 0;)
+           for (support = 0; support < maxSupportNumber; ++support)
                loc[support] = InvalidOid;
 
            entry[1].sk_argument =
@@ -610,7 +609,6 @@ IndexSupportInitialize(IndexStrategy indexStrategy,
            while (tuple = heap_getnext(scan, 0, (Buffer *) NULL),
                   HeapTupleIsValid(tuple))
            {
-
                form = (Form_pg_amproc) GETSTRUCT(tuple);
                loc[(form->amprocnum - 1)] = form->amproc;
            }
@@ -635,7 +633,6 @@ IndexSupportInitialize(IndexStrategy indexStrategy,
    for (attributeNumber = maxAttributeNumber; attributeNumber > 0;
         attributeNumber--)
    {
-
        StrategyNumber strategy;
 
        entry[1].sk_argument =
@@ -656,7 +653,6 @@ IndexSupportInitialize(IndexStrategy indexStrategy,
            Form_pg_amop form;
 
            form = (Form_pg_amop) GETSTRUCT(tuple);
-
            OperatorRelationFillScanKeyEntry(operatorRelation,
                                             form->amopopr,
                    StrategyMapGetScanKeyEntry(map, form->amopstrategy));