Backport r60653:
Fix typo in docstring for Calendar.itermonthdays().
diff --git a/Lib/calendar.py b/Lib/calendar.py
index 0461523..3190b72 100644
--- a/Lib/calendar.py
+++ b/Lib/calendar.py
@@ -179,8 +179,8 @@
def itermonthdays(self, year, month):
"""
- Like itermonthdates(), but will yield day numbers tuples. For days
- outside the specified month the day number is 0.
+ Like itermonthdates(), but will yield day numbers. For days outside
+ the specified month the day number is 0.
"""
for date in self.itermonthdates(year, month):
if date.month != month: