public static TYPE_1 METHOD_1 ( ) { <BUG> if ( ( VAR_1 ) == false ) {</BUG> VAR_2 = new TYPE_1 ( ) ; } return VAR_2 ; }
public static TYPE_1 METHOD_1 ( ) { if ( ( VAR_2 ) == null ) { VAR_2 = new TYPE_1 ( ) ; } return VAR_2 ; } 
