diff options
Diffstat (limited to 'Lib/_strptime.py')
| -rw-r--r-- | Lib/_strptime.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/_strptime.py b/Lib/_strptime.py index 0106e914ae..fa06376992 100644 --- a/Lib/_strptime.py +++ b/Lib/_strptime.py @@ -444,8 +444,10 @@ def _strptime(data_string, format="%a %b %d %H:%M:%S %Y"): else: tz = value break + leap_year_fix = False if year is None and month == 2 and day == 29: year = 1904 # 1904 is first leap year of 20th century + leap_year_fix = True elif year is None: year = 1900 # If we know the week of the year and what day of that week, we can figure @@ -476,6 +478,12 @@ def _strptime(data_string, format="%a %b %d %H:%M:%S %Y"): else: gmtoff = None + if leap_year_fix: + # the caller didn't supply a year but asked for Feb 29th. We couldn't + # use the default of 1900 for computations. We set it back to ensure + # that February 29th is smaller than March 1st. + year = 1900 + return (year, month, day, hour, minute, second, weekday, julian, tz, gmtoff, tzname), fraction |