protected boolean METHOD_1 ( TYPE_1 VAR_1 ) { <BUG> if ( ( VAR_1 instanceof TYPE_2 ) && ( super . METHOD_1 ( VAR_1 ) ) ) {return true ;}return false ;</BUG> }
protected boolean METHOD_1 ( TYPE_1 VAR_1 ) { return ( VAR_1 instanceof TYPE_2 ) && ( super . METHOD_1 ( VAR_1 ) ) ; } 
