diff options
Diffstat (limited to 'src/backend/access/nbtree/nbtdedup.c')
| -rw-r--r-- | src/backend/access/nbtree/nbtdedup.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/access/nbtree/nbtdedup.c b/src/backend/access/nbtree/nbtdedup.c index 0207421a5d9..9e15ae57586 100644 --- a/src/backend/access/nbtree/nbtdedup.c +++ b/src/backend/access/nbtree/nbtdedup.c @@ -566,6 +566,8 @@ _bt_dedup_finish_pending(Page newpage, BTDedupState state) { /* Use original, unchanged base tuple */ tuplesz = IndexTupleSize(state->base); + Assert(tuplesz == MAXALIGN(IndexTupleSize(state->base))); + Assert(tuplesz <= BTMaxItemSize(newpage)); if (PageAddItem(newpage, (Item) state->base, tuplesz, tupoff, false, false) == InvalidOffsetNumber) elog(ERROR, "deduplication failed to add tuple to page"); @@ -585,6 +587,7 @@ _bt_dedup_finish_pending(Page newpage, BTDedupState state) state->intervals[state->nintervals].nitems = state->nitems; Assert(tuplesz == MAXALIGN(IndexTupleSize(final))); + Assert(tuplesz <= BTMaxItemSize(newpage)); if (PageAddItem(newpage, (Item) final, tuplesz, tupoff, false, false) == InvalidOffsetNumber) elog(ERROR, "deduplication failed to add tuple to page"); |