.

go/zodb/btree/btree.go.in

@@ -195,6 +195,8 @@ func (t *BTree) VGet(ctx context.Context, key KEY, visit func(node Node)) (_ int
 			return key < t.data[j].key
 		})
 
+		// FIXME panic index out of range (empty T without children;
+		// logically incorrect, but Restructure generated it once)
 		child := t.data[i].child
 		t.PDeactivate()
 		err = child.PActivate(ctx)

go/zodb/btree/btree_test.go

@@ -151,6 +151,7 @@ func TestBTree(t *testing.T) {
 
 		obj := xobj.(bmapping)
 
+		// XXX also verify all keys without value -> !ok
 		for _, kv := range tt.itemv {
 			value, ok, err := obj.Get(ctx, kv.key)
 			if err != nil {

go/zodb/btree/zlobtree.go

@@ -197,6 +197,8 @@ func (t *LOBTree) VGet(ctx context.Context, key int64, visit func(node LONode))
 			return key < t.data[j].key
 		})
 
+		// FIXME panic index out of range (empty T without children;
+		// logically incorrect, but Restructure generated it once)
 		child := t.data[i].child
 		t.PDeactivate()
 		err = child.PActivate(ctx)

go/zodb/zodb.go

@@ -328,7 +328,7 @@ type IStorage interface {
 	Loader
 	Iterator
 
-	// similar to IStorage
+	// similar to IStorageDriver
 
 	// Sync syncs to storage and updates current view of it.
 	//