question: private String flattenComment ( String string ) { StringBuffer buffer = new StringBuffer ( string . length ( ) + 20 ) ; boolean skipAdjacentLineSeparator = true ; for ( int i = 0 ; i < string . length ( ) ; i ++ ) { char c = string . charAt ( i ) ; if ( c == '\r' || c == '\n' ) { if ( ! skipAdjacentLineSeparator ) buffer . append ( Policy . bind ( "separator" ) ) ; skipAdjacentLineSeparator = true ; } else { buffer . append ( c ) ; skipAdjacentLineSeparator = false ; } } return buffer . toString ( ) ; }
target:  Flatten the given string so it contains no more line breaks