protected void METHOD_1 ( ) throws java.io.IOException { <BUG> TYPE_1 message = null ;</BUG> while ( ( message = VAR_1 . METHOD_2 ( ) ) != null ) { <BUG> METHOD_3 ( VAR_2 , message ) ;</BUG> } }
protected void METHOD_1 ( ) throws java.io.IOException { TYPE_1 message ; while ( ( message = VAR_1 . METHOD_2 ( ) ) != null ) { METHOD_3 ( new java.util.ArrayList < java.lang.String > ( ) , message ) ; } } 
