gh-130132: add an explicit close() call to urlopen examples without with

Mr-Sunglasses · Mr-Sunglasses · commit acafffdd5ab6 · 2025-02-19T00:17:18.000+05:30
diff --git a/Doc/library/urllib.request.rst b/Doc/library/urllib.request.rst
@@ -1249,7 +1249,10 @@ It is also possible to achieve the same result without using the
 
    >>> import urllib.request
    >>> f = urllib.request.urlopen('http://www.python.org/')
-   >>> print(f.read(100).decode('utf-8'))
+   >>> try:
+   ...     print(f.read(100).decode('utf-8'))
+   ... finally:
+   ...     f.close()
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtm
 
