decide for daylight savings time or not

2015-01-20 12:50:52 -05:00
parent 7986a824cf
commit c98a5f8e40
1 changed files with 4 additions and 1 deletions
--- a/pyVmomi/Iso8601.py
+++ b/pyVmomi/Iso8601.py
@@ -194,7 +194,10 @@ def ISO8601Format(dt):
   if dt.tzinfo:
      tz = dt.strftime('%z')
   else:
-      utcOffset_minutes = -time.altzone / 60
+      if time.daylight and time.localtime().tm_isdst:
+         utcOffset_minutes = -time.altzone / 60
+      else:
+         utcOffset_minutes = -time.timezone / 60
      tz = "%+.2d%.2d" % (utcOffset_minutes / 60, (abs(utcOffset_minutes) % 60))
   if tz == '+0000':
      return isoStr + 'Z'