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path: root/src/backend/access/transam/xlog.c
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Diffstat (limited to 'src/backend/access/transam/xlog.c')
-rw-r--r--src/backend/access/transam/xlog.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index cce87a3cd30..b128bfda36d 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -3716,9 +3716,9 @@ RestoreBkpBlocks(XLogRecPtr lsn, XLogRecord *record, bool cleanup)
}
else
{
- /* must zero-fill the hole */
- MemSet((char *) page, 0, BLCKSZ);
memcpy((char *) page, blk, bkpb.hole_offset);
+ /* must zero-fill the hole */
+ MemSet((char *) page + bkpb.hole_offset, 0, bkpb.hole_length);
memcpy((char *) page + (bkpb.hole_offset + bkpb.hole_length),
blk + bkpb.hole_offset,
BLCKSZ - (bkpb.hole_offset + bkpb.hole_length));