public void METHOD_1 ( ) throws java.io.IOException { <BUG> VAR_1 . METHOD_2 ( ) ;f . delete ( ) ;f . METHOD_3 ( ) ;VAR_1 = new java.io.BufferedReader ( new java.io.FileReader ( f ) ) ;</BUG> }
public void METHOD_1 ( ) throws java.io.IOException { this . METHOD_2 ( ) ; this . f . delete ( ) ; this . f . METHOD_3 ( ) ; this . open ( ) ; } 
