# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1517697004 -3600
# Node ID 4f171f95185724a4b4eefb3062a99c22d493c240
# Parent  e29f6de1f89737ed59dd52eeeb8676ec05840250
Provide the tzid to permit conversion of dates to datetimes.

diff -r e29f6de1f897 -r 4f171f951857 imiptools/data.py
--- a/imiptools/data.py	Sat Feb 03 16:20:52 2018 +0100
+++ b/imiptools/data.py	Sat Feb 03 23:30:04 2018 +0100
@@ -1297,7 +1297,7 @@
     # until the end of time must wrap each period for that period to be
     # included. The end will be handled in the materialisation process.
 
-    return ifilter(Period(start, None).wraps,
+    return ifilter(Period(start, None, tzid).wraps,
                    RulePeriodCollection(selector, main_period, tzid,
                                         end, inclusive))