docstring typo
diff --git a/Lib/test/test_support.py b/Lib/test/test_support.py
index 771b147..8861399 100644
--- a/Lib/test/test_support.py
+++ b/Lib/test/test_support.py
@@ -73,7 +73,7 @@
 def verify(condition, reason='test failed'):
     """Verify that condition is true. If not, raise TestFailed.
 
-       The optinal argument reason can be given to provide
+       The optional argument reason can be given to provide
        a better error text.
     """