Typo correction.

diff --git a/Lib/unittest/case.py b/Lib/unittest/case.py
index b609cafe7936ab7931d86a90e6a9a2b0bd7dee54..85ff002e7176de9e6270f182f4e703147d540eba 100644 (file)
--- a/Lib/unittest/case.py
+++ b/Lib/unittest/case.py
@@ -160,7 +160,7 @@ class TestCase(object):
 
     longMessage = False
 
-    # This attribute sets the maximum length of a diff in failure messsages
+    # This attribute sets the maximum length of a diff in failure messages
     # by assert methods using difflib. It is looked up as an instance attribute
     # so can be configured by individual tests if required.