Double-checked locking implementation fixed

2013-02-08 17:13:06 +04:00
parent c595d95ee0
commit 0cf272eda7
1 changed files with 2 additions and 2 deletions
@@ -81,8 +81,8 @@ public class LockBasedStorageManager implements StorageManager {
            synchronized (lock) {
                _value = value;
                if (_value == null) {
-                    value = computable.compute();
+                    _value = computable.compute();
-                    _value = value;
+                    value = _value;
                }
                return _value;
            }