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erigontech · Nov 7, 2024 · 0c4e0ad · 0c4e0ad
1 parent 906ccfc
commit 0c4e0ad
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Showing 2 changed files with 7 additions and 6 deletions.
diff --git a/erigon-lib/kv/order/order.go b/erigon-lib/kv/order/order.go
@@ -45,12 +45,12 @@ func Must(asc By, k1, k2 []byte) {
 		return
 	}
 	if asc {
-		if bytes.Compare(k1, k2) <= 0 {
+		if bytes.Compare(k1, k2) > 0 {
 			panic(fmt.Sprintf("epect: %x <= %x", k1, k2))
 		}
-	} else {
-		if bytes.Compare(k1, k2) >= 0 {
-			panic(fmt.Sprintf("epect: %x >= %x", k1, k2))
-		}
+		return
+	}
+	if bytes.Compare(k1, k2) < 0 {
+		panic(fmt.Sprintf("epect: %x >= %x", k1, k2))
 	}
 }
diff --git a/erigon-lib/state/history.go b/erigon-lib/state/history.go
@@ -1515,7 +1515,7 @@ func (hi *StateAsOfIterF) Next() ([]byte, []byte, error) {
 	if err := hi.advanceInFiles(); err != nil {
 		return nil, nil, err
 	}
-	fmt.Printf("[dbg] StateAsOfIterF.next: limit=%d, %x\n", hi.limit, hi.kBackup)
+	order.Must(hi.orderAscend, hi.kBackup, hi.nextKey)
 	return hi.kBackup, hi.vBackup, nil
 }
 
@@ -1679,6 +1679,7 @@ func (hi *StateAsOfIterDB) Next() ([]byte, []byte, error) {
 	if err := hi.advance(); err != nil {
 		return nil, nil, err
 	}
+	order.Must(hi.orderAscend, hi.kBackup, hi.nextKey)
 	return hi.kBackup, hi.vBackup, nil
 }