commit d842e07470e9371eb3bf44d02c0153b66cf2164b
author Guido van Rossum <guido@python.org> Wed Jun 05 19:07:39 2002 +0000
committer Guido van Rossum <guido@python.org> Wed Jun 05 19:07:39 2002 +0000
tree 43324c03a3dd8367dbae4cc3cff28a1d2f98e730
parent 84fca948c8e90dae94c5815d8b9ae2ff2331b676

SF bug 558179.
Change default for get() back to None.
Will backport to 2.2.1.

Lib/test/test_rfc822.py

diff --git a/Lib/test/test_rfc822.py b/Lib/test/test_rfc822.py
index 6add15b..756c5c7 100644
--- a/Lib/test/test_rfc822.py
+++ b/Lib/test/test_rfc822.py
@@ -18,7 +18,7 @@
             'To: "last, first" <userid@foo.net>\n\ntest\n')
         self.assert_(msg.get("to") == '"last, first" <userid@foo.net>')
         self.assert_(msg.get("TO") == '"last, first" <userid@foo.net>')
-        self.assert_(msg.get("No-Such-Header") == "")
+        self.assert_(msg.get("No-Such-Header") is None)
         self.assert_(msg.get("No-Such-Header", "No-Such-Value")
                      == "No-Such-Value")