public TYPE_1 METHOD_1 ( ) { if ( ( VAR_1 ) == null ) { VAR_1 = new TYPE_1 ( VAR_2 , ( ( ( VAR_3 ) + STRING_1 ) + ( VAR_4 ) ) ) ; <BUG> VAR_1 . METHOD_2 ( ) ;</BUG> } return VAR_1 ; }
public TYPE_1 METHOD_1 ( ) { if ( ( VAR_1 ) == null ) { VAR_1 = new TYPE_1 ( VAR_2 , ( ( ( VAR_3 ) + STRING_1 ) + ( VAR_4 ) ) ) ; } return VAR_1 ; } 
