Iterator

README.md

@@ -177,7 +177,8 @@ for line in iter(input, ''):
 #### Same, but prints a message every time:
 ```python
 from functools import partial
-for line in iter(partial(input, 'Please enter value: '), ''):
+promted_in = partial(input, 'Please enter value: ')
+for line in iter(promted_in, ''):
     ...
 ```