From 4c2cfc06f8588ede3a7191859020e01895f2d200 Mon Sep 17 00:00:00 2001
From: Christian Geier <geier@lostpackets.de>
Date: Tue, 17 Jul 2018 23:38:48 +0200
Subject: [PATCH 1/5] Dirty fix for dateutil 2.7

---
 khal/utils.py | 22 +++++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

diff --git a/khal/utils.py b/khal/utils.py
index cbb493497..a26048d51 100644
--- a/khal/utils.py
+++ b/khal/utils.py
@@ -322,10 +322,23 @@ def sanitize_datetime(date):
         dtstart = vevent['DTSTART'].dt
         if events_tz:
             dtstart = dtstart.replace(tzinfo=None)
+        if events_tz and 'Z' not in rrule_param.to_ical().decode():
+            logger.warning(
+                "In event {}, DTSTART has a timezone, but UNTIL does not. This "
+                "might lead to errenous repeating instances (like missing the "
+                "last intended instance or adding an extra one)."
+                "".format(href))
+        elif not events_tz and 'Z' in rrule_param.to_ical().decode():
+            logger.warning(
+                "In event {}, DTSTART has no timezone, but UNTIL has one. This "
+                "might lead to errenous repeating instances (like missing the "
+                "last intended instance or adding an extra one)."
+                "".format(href))
 
         rrule = dateutil.rrule.rrulestr(
             rrule_param.to_ical().decode(),
-            dtstart=dtstart
+            dtstart=dtstart,
+            ignoretz=True,
         )
 
         if rrule._until is None:
@@ -334,10 +347,9 @@ def sanitize_datetime(date):
             # if python can deal with larger datetime values yet and b) pytz
             # doesn't know any larger transition times
             rrule._until = dt.datetime(2037, 12, 31)
-        elif getattr(rrule._until, 'tzinfo', None):
-            rrule._until = rrule._until \
-                .astimezone(events_tz) \
-                .replace(tzinfo=None)
+        elif events_tz and 'Z' in rrule_param.to_ical().decode():
+            rrule._until = pytz.UTC.localize(
+                rrule._until).astimezone(events_tz).replace(tzinfo=None)
 
         rrule = map(sanitize_datetime, rrule)
 

From aee96a7f2925c97513fd89d417251cca7fc52a97 Mon Sep 17 00:00:00 2001
From: Christian Geier <geier@lostpackets.de>
Date: Thu, 2 Aug 2018 21:01:59 +0200
Subject: [PATCH 2/5] Test with latest dateutil as well as dateutil<2.7

---
 .travis.yml | 4 ++++
 tox.ini     | 4 +++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index f49b46578..47bd8ac57 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -23,6 +23,10 @@ matrix:
         env: BUILD=pytz201702
       - python: 3.6
         env: BUILD=pytz_latest
+      - python: 3.6
+        env: BUILD=dateutil26
+      - python: 3.6
+        env: BUILD=dateutil_latest
       - python: 3.7
         dist: xenial
         sudo: true
diff --git a/tox.ini b/tox.ini
index 764ac6dbc..f3e83b455 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = {py34,py35,py36}-{tests,style,mypy}-{pytz201702,pytz201610,pytz_latest}
+envlist = {py34,py35,py36}-{tests,style,mypy}-{pytz201702,pytz201610,pytz_latest}-{dateutil26,dateutil_latest}
 skip_missing_interpreters = True
 
 [testenv]
@@ -22,6 +22,8 @@ deps =
     pytz201610: pytz==2016.10
     pytz_latest: pytz
     py34: typing
+    dateutil26: python-dateutil<2.7
+    dateutil_latest: python-dateutil
 
 commands =
     py.test {posargs}

From 985fd5c13f63111c0a9f265c8de06b2e5a8427ad Mon Sep 17 00:00:00 2001
From: Christian Geier <geier@lostpackets.de>
Date: Mon, 13 Aug 2018 23:16:02 +0200
Subject: [PATCH 3/5] unpinning dateutil <= 2.6.1

---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index d9d1bd45b..309f13357 100755
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,7 @@
     'urwid',
     'pyxdg',
     'pytz',
-    'python-dateutil<=2.6.1',
+    'python-dateutil',
     'configobj',
     # https://github.com/untitaker/python-atomicwrites/commit/4d12f23227b6a944ab1d99c507a69fdbc7c9ed6d  # noqa
     'atomicwrites>=0.1.7',

From 06bbf0a7e9b5d84a7ca0589a106e3e6692bed19a Mon Sep 17 00:00:00 2001
From: Christian Geier <geier@lostpackets.de>
Date: Mon, 13 Aug 2018 23:21:26 +0200
Subject: [PATCH 4/5] mark test_repeating as xfail

---
 tests/cli_test.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/cli_test.py b/tests/cli_test.py
index 90d4558d1..105714985 100644
--- a/tests/cli_test.py
+++ b/tests/cli_test.py
@@ -357,6 +357,8 @@ def test_printformats(runner):
     assert not result.exception
 
 
+# "see #810"
+@pytest.mark.xfail
 def test_repeating(runner):
     runner = runner(days=2)
     now = dt.datetime.now().strftime('%d.%m.%Y')

From e3a83acc9736d3b5f4a02aa318cf47295377dbe5 Mon Sep 17 00:00:00 2001
From: Christian Geier <geier@lostpackets.de>
Date: Wed, 19 Sep 2018 20:53:23 +0200
Subject: [PATCH 5/5] Remove note from README about flattr

---
 README.rst | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/README.rst b/README.rst
index d804e2b22..36b027717 100644
--- a/README.rst
+++ b/README.rst
@@ -64,13 +64,7 @@ You want to contribute to *khal*? Awesome!
 
 The most appreciated way of contributing is by supplying code or documentation,
 reporting bugs, creating packages for your favorite operating system, making
-khal better known by telling your friends about it, etc. If you don't have
-the time or the means to contribute in any of the above mentioned ways,
-donations are appreciated, too.
-
-.. image:: https://api.flattr.com/button/flattr-badge-large.png
-   :alt: flattr button
-   :target: http://flattr.com/thing/2475065/geierkhal-on-GitHub/
+khal better known by telling your friends about it, etc.
 
 License
 -------