/src/main/java/org/htmlunit/ProxyAutoConfig.java
final int month = dateRange_getMonth( value1) ;year2 = dateRange_getYear( value2) ;
year2 = dateRange_getYear ( value2 ) ;
day1 = getSmallInt(value1); month1 = dateRange_getMonth(value1); year1 = dateRange_getYear(value1); cal1 = dateRange_createCalendar(timezone, day1, month1, year1); day2 = getSmallInt(value2); month2 = dateRange_getMonth(value2); <extra_id_0> cal2 = dateRange_createCalendar(timezone, day2, month2, year2); break; case 4: day1 = getSmallInt(value1); if (day1 != -1) { month1 = dateRange_getMonth(value2);