Address additional Review Comments.

Author: orsenthil

Doc/library/urllib.robotparser.rst

@@ -121,5 +121,5 @@ object with additional user-agent headers populated::
    >>> rp.read()
    >>> rp.can_fetch("*", "http://www.pythontest.net/")
    True
-   >>> rp.can_fetch("*", "https://www.pythontest.net/no-robots-here/")
+   >>> rp.can_fetch("*", "http://www.pythontest.net/no-robots-here/")
    False

Lib/urllib/robotparser.py

@@ -61,9 +61,8 @@ def set_url(self, url):
         self.url = url
 
         if isinstance(url, urllib.request.Request):
-            self.host, self.path = urllib.parse.urlsplit(url.full_url)[1:3]
-        else:
-            self.host, self.path = urllib.parse.urlsplit(url)[1:3]
+            url = url.full_url
+        self.host, self.path = urllib.parse.urlsplit(url)[1:3]
 
     def read(self):
         """Reads the robots.txt URL and feeds it to the parser."""