public synchronized void METHOD_1 ( TYPE_1 VAR_1 ) { this . VAR_2 = true ; <BUG> synchronized ( this ) {</BUG> this . VAR_3 . METHOD_1 ( VAR_1 ) ; <BUG> }</BUG> }
public synchronized void METHOD_1 ( TYPE_1 VAR_1 ) { this . VAR_2 = true ; this . VAR_3 . METHOD_1 ( VAR_1 ) ; } 
