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Fixed warnings

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This commit is contained in:
Andrew Kane
2022-02-13 03:03:17 -08:00
parent ce72ca8620
commit 310809d0e5
1 changed files with 6 additions and 1 deletions
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7
src/ivfscan.c
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@@ -1,5 +1,7 @@
#include "postgres.h" #include "postgres.h"
#include <float.h>
#include "access/relscan.h" #include "access/relscan.h"
#include "ivfflat.h" #include "ivfflat.h"
#include "miscadmin.h" #include "miscadmin.h"
@@ -46,7 +48,7 @@ GetScanLists(IndexScanDesc scan, Datum value)
IvfflatScanOpaque so = (IvfflatScanOpaque) scan->opaque; IvfflatScanOpaque so = (IvfflatScanOpaque) scan->opaque;
double distance; double distance;
IvfflatScanList *scanlist; IvfflatScanList *scanlist;
double maxDistance; double maxDistance = DBL_MAX;
/* Search all list pages */ /* Search all list pages */
while (BlockNumberIsValid(nextblkno)) while (BlockNumberIsValid(nextblkno))
@@ -194,6 +196,9 @@ ivfflatbeginscan(Relation index, int nkeys, int norderbys)
scan = RelationGetIndexScan(index, nkeys, norderbys); scan = RelationGetIndexScan(index, nkeys, norderbys);
lists = IvfflatGetLists(scan->indexRelation); lists = IvfflatGetLists(scan->indexRelation);
if (probes > lists)
probes = lists;
so = (IvfflatScanOpaque) palloc(offsetof(IvfflatScanOpaqueData, lists) + probes * sizeof(IvfflatScanList)); so = (IvfflatScanOpaque) palloc(offsetof(IvfflatScanOpaqueData, lists) + probes * sizeof(IvfflatScanList));
so->buf = InvalidBuffer; so->buf = InvalidBuffer;
so->first = true; so->first = true;