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author | Nick Wellnhofer <wellnhofer@aevum.de> | 2019-05-16 21:19:55 +0200 |
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committer | Nick Wellnhofer <wellnhofer@aevum.de> | 2019-05-20 13:02:35 +0200 |
commit | 0921b596cc897ebc1fd57988b475aa7b430812f0 (patch) | |
tree | 68134db0667f4c5ee4273e6139e9a6d0f27886ad | |
parent | 29414ac96203af9982d7f65cf5385224b6d675f4 (diff) | |
download | libxslt-0921b596cc897ebc1fd57988b475aa7b430812f0.tar.gz |
Fix unsigned integer overflow in date.c
-rw-r--r-- | libexslt/date.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libexslt/date.c b/libexslt/date.c index d075adc5..60deffff 100644 --- a/libexslt/date.c +++ b/libexslt/date.c @@ -141,9 +141,9 @@ struct _exsltDateDurVal { #define IS_LEAP(y) \ (((y & 3) == 0) && ((y % 25 != 0) || ((y & 15) == 0))) -static const unsigned long daysInMonth[12] = +static const long daysInMonth[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; -static const unsigned long daysInMonthLeap[12] = +static const long daysInMonthLeap[12] = { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; #define MAX_DAYINMONTH(yr,mon) \ @@ -177,9 +177,9 @@ static const unsigned long daysInMonthLeap[12] = #define DAYS_PER_EPOCH (400 * 365 + 100 - 4 + 1) #define YEARS_PER_EPOCH 400 -static const unsigned long dayInYearByMonth[12] = +static const long dayInYearByMonth[12] = { 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 }; -static const unsigned long dayInLeapYearByMonth[12] = +static const long dayInLeapYearByMonth[12] = { 0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335 }; #define DAY_IN_YEAR(day, month, year) \ |