diff --git a/src/backend/access/nbtree/nbtsearch.c b/src/backend/access/nbtree/nbtsearch.c index 7f77ed24c5..8e512461a0 100644 --- a/src/backend/access/nbtree/nbtsearch.c +++ b/src/backend/access/nbtree/nbtsearch.c @@ -347,12 +347,14 @@ _bt_binsrch(Relation rel, int32 result, cmpval; - /* Requesting nextkey semantics while using scantid seems nonsensical */ - Assert(!key->nextkey || key->scantid == NULL); - page = BufferGetPage(buf); opaque = (BTPageOpaque) PageGetSpecialPointer(page); + /* Requesting nextkey semantics while using scantid seems nonsensical */ + Assert(!key->nextkey || key->scantid == NULL); + /* scantid-set callers must use _bt_binsrch_insert() on leaf pages */ + Assert(!P_ISLEAF(opaque) || key->scantid == NULL); + low = P_FIRSTDATAKEY(opaque); high = PageGetMaxOffsetNumber(page);