.

go/zodb/connection.go

@@ -118,6 +118,16 @@ type LiveCacheControl interface {
 
 // ----------------------------------------
 
+// newConnection creates new Connection associated with db.
+func newConnection(db *DB, at Tid) *Connection {
+	return &Connection{
+		stor:	db.stor,
+		db:	db,
+		at:	at,
+		objtab:	make(map[Oid]*weak.Ref),
+	}
+}
+
 // wrongClassError is the error cause returned when ZODB object's class is not what was expected.
 type wrongClassError struct {
 	want, have string

go/zodb/db.go

@@ -135,7 +135,7 @@ func (db *DB) get(at Tid) *Connection {
 	// nothing found or too distant
 	const Tnear = 10*time.Minute // XXX hardcoded
 	if jδmin < 0 || tabs(δtid(at, db.connv[jδmin].at)) > Tnear {
-		return &Connection{stor: db.stor, db: db, at: at}
+		return newConnection(db, at)
 	}
 
 	// reuse the connection