triedb/pathdb: fix broken test

Author: rjl493456442

triedb/pathdb/database_test.go

@@ -527,7 +527,7 @@ func TestDisable(t *testing.T) {
 		maxDiffLayers = 128
 	}()
 
-	tester := newTester(t, 0, false, 12)
+	tester := newTester(t, 0, false, 32)
 	defer tester.release()
 
 	stored := crypto.Keccak256Hash(rawdb.ReadAccountTrieNode(tester.db.diskdb, nil))