# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1445364032 -7200
# Node ID 96e1e11976f239afa25e0a3e1fec79f5e392a81a
# Parent  ef754d8e1c466a286815e0ee0d73d7801d0fa741
Fixed the start day of period-based empty day production.

diff -r ef754d8e1c46 -r 96e1e11976f2 imiptools/period.py
--- a/imiptools/period.py	Tue Oct 20 19:42:52 2015 +0200
+++ b/imiptools/period.py	Tue Oct 20 20:00:32 2015 +0200
@@ -814,7 +814,7 @@
     'start' day and until the given 'end' day.
     """
 
-    last_day = start
+    last_day = start - timedelta(1)
     all_days = days.keys()
     all_days.sort()