Merge pull request #1225 from s3rvac/typo-and-cosmetic-fixes

Typo and cosmetic fixes

examples/blueprintexample/simple_page/templates/pages/layout.html

@@ -4,7 +4,7 @@
   <h1>This is blueprint example</h1>
   <p>
     A simple page blueprint is registered under / and /pages
-    you can access it using this urls:
+    you can access it using this URLs:
   <ul>
     <li><a href="{{ url_for('simple_page.show', page='hello') }}">/hello</a>
     <li><a href="{{ url_for('simple_page.show', page='world') }}">/world</a>

flask/cli.py

@@ -257,7 +257,7 @@ class AppGroup(click.Group):
 
 
 class FlaskGroup(AppGroup):
-    """Special subclass of the the :class:`AppGroup` group that supports
+    """Special subclass of the :class:`AppGroup` group that supports
     loading more commands from the configured Flask app.  Normally a
     developer does not have to interface with this class but there are
     some very advanced use cases for which it makes sense to create an

flask/helpers.py

@@ -264,7 +264,7 @@ def url_for(endpoint, **values):
                            'executed when application context is available.')
 
     # If request specific information is available we have some extra
-    # features that support "relative" urls.
+    # features that support "relative" URLs.
     if reqctx is not None:
         url_adapter = reqctx.url_adapter
         blueprint_name = request.blueprint
@@ -284,7 +284,7 @@ def url_for(endpoint, **values):
         external = values.pop('_external', False)
 
     # Otherwise go with the url adapter from the appctx and make
-    # the urls external by default.
+    # the URLs external by default.
     else:
         url_adapter = appctx.url_adapter
         if url_adapter is None:
@@ -529,7 +529,7 @@ def send_file(filename_or_fp, mimetype=None, as_attachment=False,
     rv = current_app.response_class(data, mimetype=mimetype, headers=headers,
                                     direct_passthrough=True)
 
-    # if we know the file modification date, we can store it as the
+    # if we know the file modification date, we can store it as
     # the time of the last modification.
     if mtime is not None:
         rv.last_modified = int(mtime)

flask/signals.py

@@ -4,7 +4,7 @@
     ~~~~~~~~~~~~~
 
     Implements signals based on blinker if available, otherwise
-    falls silently back to a noop
+    falls silently back to a noop.
 
     :copyright: (c) 2014 by Armin Ronacher.
     :license: BSD, see LICENSE for more details.

tests/conftest.py

@@ -33,7 +33,6 @@ def leak_detector(request):
     request.addfinalizer(ensure_clean_request_context)
 
 
-
 @pytest.fixture(params=(True, False))
 def limit_loader(request, monkeypatch):
     """Patch pkgutil.get_loader to give loader without get_filename or archive.

tests/test_appctx.py

@@ -41,13 +41,13 @@ def test_request_context_means_app_context():
     app = flask.Flask(__name__)
     with app.test_request_context():
         assert flask.current_app._get_current_object() == app
-    assert flask._app_ctx_stack.top == None
+    assert flask._app_ctx_stack.top is None
 
 def test_app_context_provides_current_app():
     app = flask.Flask(__name__)
     with app.app_context():
         assert flask.current_app._get_current_object() == app
-    assert flask._app_ctx_stack.top == None
+    assert flask._app_ctx_stack.top is None
 
 def test_app_tearing_down():
     cleanup_stuff = []

tests/test_signals.py

@@ -19,7 +19,6 @@ except ImportError:
 import flask
 
 
-
 pytestmark = pytest.mark.skipif(
     blinker is None,
     reason='Signals require the blinker library.'