BHttpTime: Handle sunday properly

Cookies with expiration on a sunday would be misformatted, which could lead to websites not recognizing them. Signed-off-by: Adrien Destugues <[email protected]> Fixes 13543
2017-06-04 07:47:53 +02:00
parent 4edf3ea9c1
commit 5721d1791e
1 changed files with 3 additions and 1 deletions
@@ -145,7 +145,9 @@ BHttpTime::ToString(int8 format)
 	expirationTm.tm_mday = fDate.Date().Day();
 	expirationTm.tm_mon = fDate.Date().Month() - 1;
 	expirationTm.tm_year = fDate.Date().Year() - 1900;
-	expirationTm.tm_wday = fDate.Date().DayOfWeek();
+	// strftime starts weekday count at 0 for Sunday,
+	// while DayOfWeek starts at 1 for Monday and thus uses 7 for Sunday
+	expirationTm.tm_wday = fDate.Date().DayOfWeek() % 7;
 	expirationTm.tm_yday = 0;
 	expirationTm.tm_isdst = 0;