python
diff --git a/‎Lib/email/utils.py‎
Lines changed: 1 addition & 1 deletion b/‎Lib/email/utils.py‎
Lines changed: 1 addition & 1 deletion
diff --git a/‎Lib/test/test_email/test_email.py‎
Lines changed: 5 additions & 0 deletions b/‎Lib/test/test_email/test_email.py‎
Lines changed: 5 additions & 0 deletions
diff --git a/‎Misc/NEWS.d/next/Library/2019-06-03-23-53-25.bpo-27513.qITN7d.rst‎
Lines changed: 3 additions & 0 deletions b/‎Misc/NEWS.d/next/Library/2019-06-03-23-53-25.bpo-27513.qITN7d.rst‎
Lines changed: 3 additions & 0 deletions
@@ -109,7 +109,7 @@ def formataddr(pair, charset='utf-8'):
 
 def getaddresses(fieldvalues):
     """Return a list of (REALNAME, EMAIL) for each fieldvalue."""
-    all = COMMASPACE.join(fieldvalues)
+    all = COMMASPACE.join(str(v) for v in fieldvalues)
     a = _AddressList(all)
     return a.addresslist
 
 
@@ -3263,6 +3263,11 @@ def test_getaddresses_embedded_comment(self):
         addrs = utils.getaddresses(['User ((nested comment)) <foo@bar.com>'])
         eq(addrs[0][1], 'foo@bar.com')
 
+    def test_getaddresses_header_obj(self):
+        """Test the handling of a Header object."""
+        addrs = utils.getaddresses([Header('Al Person <aperson@dom.ain>')])
+        self.assertEqual(addrs[0][1], 'aperson@dom.ain')
+
     def test_make_msgid_collisions(self):
         # Test make_msgid uniqueness, even with multiple threads
         class MsgidsThread(Thread):
 
@@ -0,0 +1,3 @@
+:func:`email.utils.getaddresses` now accepts
+:class:`email.header.Header` objects along with string values.
+Patch by Zackery Spytz.
Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	+:func:`email.utils.getaddresses` now accepts
	`2`	+:class:`email.header.Header` objects along with string values.
	`3`	`+Patch by Zackery Spytz.`