Tidying up

domdfcoding · domdfcoding · commit 2a56c7230800 · 2020-07-13T20:09:43.000+01:00
diff --git a/doc-source/404.rst b/doc-source/404.rst
@@ -9,4 +9,4 @@ We looked everywhere but we couldn't find that page!
 .. image:: not-found.png
    :align: center
 
-Try using the links in the sidebar to find what you are looking for.
+Try using the links in the sidebar to find what you are looking for.
diff --git a/doc-source/docs.rst b/doc-source/docs.rst
@@ -10,4 +10,3 @@ API Reference
 	:special-members:
 	:inherited-members:
 	:undoc-members:
-
diff --git a/repo_helper.yml b/repo_helper.yml
@@ -38,4 +38,4 @@ classifiers:
   - "Topic :: Utilities"
 
 exclude_files:
-  - setup
+  - setup
diff --git a/requirements.txt b/requirements.txt
@@ -1 +1 @@
-flake8>=3.7
+flake8>=3.7
