protected void METHOD_1 ( ) { super . METHOD_1 ( ) ; VAR_1 = null ; TYPE_1 . METHOD_2 ( ) . METHOD_3 ( VAR_2 ) ; }
protected void METHOD_1 ( ) { super . METHOD_1 ( ) ; VAR_1 = null ; if ( ( VAR_2 ) != null ) { TYPE_1 . METHOD_2 ( ) . METHOD_3 ( VAR_2 ) ; } } 
