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Check if item pointer is valid [skip ci]

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Andrew Kane
2023-08-16 17:29:59 -07:00
parent b72a22b3c0
commit ed20d98777
1 changed files with 3 additions and 0 deletions
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3
src/hnswinsert.c
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@@ -293,6 +293,9 @@ ConnectionExists(HnswElement e, HnswNeighborTuple ntup, int startIdx, int lm)
{ {
ItemPointer indextid = &ntup->indextids[startIdx + i]; ItemPointer indextid = &ntup->indextids[startIdx + i];
if (!ItemPointerIsValid(indextid))
break;
if (ItemPointerGetBlockNumber(indextid) == e->blkno && ItemPointerGetOffsetNumber(indextid) == e->offno) if (ItemPointerGetBlockNumber(indextid) == e->blkno && ItemPointerGetOffsetNumber(indextid) == e->offno)
return true; return true;
} }