Linkify PEP 8 in unix.rst (GH-10482)

miss-islington · andresdelfino · web-flow · commit 35304b654986 · 2018-11-12T08:49:10.000-08:00
(cherry picked from commit 9404e77) Co-authored-by: Andrés Delfino <adelfino@gmail.com>
diff --git a/Doc/using/unix.rst b/Doc/using/unix.rst
@@ -140,7 +140,7 @@ Editors and IDEs
 ================
 
 There are a number of IDEs that support Python programming language.
-Many editors and IDEs provide syntax highlighting, debugging tools, and PEP-8 checks.
+Many editors and IDEs provide syntax highlighting, debugging tools, and :pep:`8` checks.
 
 Please go to `Python Editors <https://wiki.python.org/moin/PythonEditors>`_ and
 `Integrated Development Environments <https://wiki.python.org/moin/IntegratedDevelopmentEnvironments>`_
