Use link-generating markup (see #9312)

diff --git a/Doc/library/unittest.rst b/Doc/library/unittest.rst
index 91fede07f166d54a8c3687451726f64c27b78982..4fc06fc097345235c1c40ddeea997cbde5b1e8ed 100644 (file)
--- a/Doc/library/unittest.rst
+++ b/Doc/library/unittest.rst
@@ -2054,7 +2054,8 @@ instead of as an error.
 Signal Handling
 ---------------
 
-The ``-c``/``--catch`` command-line option to unittest, along with the ``catchbreak``
+The :option:`-c/--catch <unittest -c>` command-line option to unittest,
+along with the ``catchbreak``
 parameter to :func:`unittest.main()`, provide more friendly handling of
 control-C during a test run. With catch break behavior enabled control-C will
 allow the currently running test to complete, and the test run will then end