Fix typo in whatsnew
diff --git a/Doc/whatsnew/2.6.rst b/Doc/whatsnew/2.6.rst
index 4f029b3..33bde5a 100644
--- a/Doc/whatsnew/2.6.rst
+++ b/Doc/whatsnew/2.6.rst
@@ -137,7 +137,7 @@
<http://www.atlassian.com/software/jira/>`__,
`Launchpad <http://www.launchpad.net>`__,
`Roundup <http://roundup.sourceforge.net/>`__, and
-Trac <http://trac.edgewall.org/>`__.
+`Trac <http://trac.edgewall.org/>`__.
The committee eventually settled on Jira
and Roundup as the two candidates. Jira is a commercial product that
offers a no-cost hosted instance to free-software projects; Roundup