correct signature for tzinfo.dst() in examples; thanks to Daniil Shved from docs@
diff --git a/Doc/library/datetime.rst b/Doc/library/datetime.rst
index c663332..1f4cfba 100644
--- a/Doc/library/datetime.rst
+++ b/Doc/library/datetime.rst
@@ -1422,13 +1422,13 @@
Most implementations of :meth:`dst` will probably look like one of these two::
- def dst(self):
+ def dst(self, dt):
# a fixed-offset class: doesn't account for DST
return timedelta(0)
or ::
- def dst(self):
+ def dst(self, dt):
# Code to set dston and dstoff to the time zone's DST
# transition times based on the input dt.year, and expressed
# in standard local time. Then