private TYPE_1 METHOD_1 ( ) throws java.io.IOException { if ( ( VAR_1 ) == null ) { <BUG> METHOD_2 ( ) ;</BUG> } return VAR_1 ; }
private TYPE_1 METHOD_1 ( ) throws java.io.IOException { if ( ( VAR_1 ) == null ) { } return VAR_1 ; } 
