fix typo in unittest docs (closes #26046)

Patch from Upendra Kumar.

diff --git a/Doc/library/unittest.rst b/Doc/library/unittest.rst
index a8d9f53be06c264f2fb130e8caa690d4ba138d88..a896fc165ac5b0d15cfcc1c1e2d379659be0e60a 100644 (file)
--- a/Doc/library/unittest.rst
+++ b/Doc/library/unittest.rst
@@ -118,7 +118,7 @@ and produce a report.
 
 The :meth:`~TestCase.setUp` and :meth:`~TestCase.tearDown` methods allow you
 to define instructions that will be executed before and after each test method.
-They are covered in more details in the section :ref:`organizing-tests`.
+They are covered in more detail in the section :ref:`organizing-tests`.
 
 The final block shows a simple way to run the tests. :func:`unittest.main`
 provides a command-line interface to the test script.  When run from the command