From b2b90d4339abcc1b1cbacf14a5306a39ad5a6e24 Mon Sep 17 00:00:00 2001
From: Zakhar Zibarov <zakhar@yandex-team.ru>
Date: Fri, 5 Sep 2014 23:08:56 +0400
Subject: [PATCH] fix span_range for week frame

---
 arrow/arrow.py       | 3 ++-
 tests/arrow_tests.py | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/arrow/arrow.py b/arrow/arrow.py
index 97ce3624b..af43037f8 100644
--- a/arrow/arrow.py
+++ b/arrow/arrow.py
@@ -264,7 +264,8 @@ def span_range(cls, frame, start, end, tz=None, limit=None):
             (<Arrow [2013-05-05T16:00:00+00:00]>, <Arrow [2013-05-05T16:59:59.999999+00:00]>)
 
         '''
-
+        tzinfo = cls._get_tzinfo(start.tzinfo if tz is None else tz)
+        start = cls.fromdate(start, tzinfo).span(frame)[0]
         _range = cls.range(frame, start, end, tz, limit)
         return [r.span(frame) for r in _range]
 
diff --git a/tests/arrow_tests.py b/tests/arrow_tests.py
index 9a51098c2..b80937dc4 100644
--- a/tests/arrow_tests.py
+++ b/tests/arrow_tests.py
@@ -643,6 +643,7 @@ def test_week(self):
             (arrow.Arrow(2013, 2, 4), arrow.Arrow(2013, 2, 10, 23, 59, 59, 999999)),
             (arrow.Arrow(2013, 2, 11), arrow.Arrow(2013, 2, 17, 23, 59, 59, 999999)),
             (arrow.Arrow(2013, 2, 18), arrow.Arrow(2013, 2, 24, 23, 59, 59, 999999)),
+            (arrow.Arrow(2013, 2, 25), arrow.Arrow(2013, 3, 3, 23, 59, 59, 999999)),
         ])