Fix a few remaining problems found by rstlint.
diff --git a/Doc/tutorial/classes.rst b/Doc/tutorial/classes.rst
index d6842e0..7d106fc 100644
--- a/Doc/tutorial/classes.rst
+++ b/Doc/tutorial/classes.rst
@@ -789,7 +789,7 @@
f
l
o
- g
+ g
Anything that can be done with generators can also be done with class based
iterators as described in the previous section. What makes generators so
diff --git a/Doc/tutorial/datastructures.rst b/Doc/tutorial/datastructures.rst
index 454472c..75163d0 100644
--- a/Doc/tutorial/datastructures.rst
+++ b/Doc/tutorial/datastructures.rst
@@ -519,7 +519,7 @@
>>> answers = ['lancelot', 'the holy grail', 'blue']
>>> for q, a in zip(questions, answers):
... print('What is your {0}? It is {1}.'.format(q, a))
- ...
+ ...
What is your name? It is lancelot.
What is your quest? It is the holy grail.
What is your favorite color? It is blue.
@@ -542,7 +542,7 @@
>>> basket = ['apple', 'orange', 'apple', 'pear', 'orange', 'banana']
>>> for f in sorted(set(basket)):
... print(f)
- ...
+ ...
apple
banana
orange