public void METHOD_1 ( ) throws java.io.IOException { VAR_1 . METHOD_2 ( writer , VAR_2 ) ; <BUG> VAR_2 = null ;</BUG> }
public void METHOD_1 ( ) throws java.io.IOException { super . METHOD_1 ( ) ; VAR_1 . METHOD_2 ( writer , VAR_2 ) ; } 
