fix changelog indentation

CHANGES.rst

@@ -13,23 +13,24 @@ unreleased
 -   Bump minimum dependency versions to the latest stable versions:
     Werkzeug >= 0.14, Jinja >= 2.10, itsdangerous >= 0.24, Click >= 5.1.
     (`#2586`_)
-- Skip :meth:`app.run <Flask.run>` when a Flask application is run from
+-   Skip :meth:`app.run <Flask.run>` when a Flask application is run
-  the command line. This avoids some behavior that was confusing to
+    from the command line. This avoids some behavior that was confusing
-  debug.
+    to debug.
 -   Change the default for :data:`JSONIFY_PRETTYPRINT_REGULAR` to
-  ``False``. :func:`~json.jsonify` returns a compact format by default,
+    ``False``. :func:`~json.jsonify` returns a compact format by
-  and an indented format in debug mode. (`#2193`_)
+    default, and an indented format in debug mode. (`#2193`_)
-- :meth:`Flask.__init__ <Flask>` accepts the ``host_matching`` argument
+-   :meth:`Flask.__init__ <Flask>` accepts the ``host_matching``
-  and sets it on :attr:`~Flask.url_map`. (`#1559`_)
+    argument and sets it on :attr:`~Flask.url_map`. (`#1559`_)
 -   :meth:`Flask.__init__ <Flask>` accepts the ``static_host`` argument
-  and passes it as the ``host`` argument when defining the static route.
+    and passes it as the ``host`` argument when defining the static
-  (`#1559`_)
+    route. (`#1559`_)
 -   :func:`send_file` supports Unicode in ``attachment_filename``.
     (`#2223`_)
 -   Pass ``_scheme`` argument from :func:`url_for` to
     :meth:`~Flask.handle_url_build_error`. (`#2017`_)
-- :meth:`~Flask.add_url_rule` accepts the ``provide_automatic_options``
+-   :meth:`~Flask.add_url_rule` accepts the
-  argument to disable adding the ``OPTIONS`` method. (`#1489`_)
+    ``provide_automatic_options`` argument to disable adding the
+    ``OPTIONS`` method. (`#1489`_)
 -   :class:`~views.MethodView` subclasses inherit method handlers from
     base classes. (`#1936`_)
 -   Errors caused while opening the session at the beginning of the
@@ -50,12 +51,13 @@ unreleased
     ``SERVER_NAME``. (`#2282`_)
 -   Auto-detect zero-argument app factory called ``create_app`` or
     ``make_app`` from ``FLASK_APP``. (`#2297`_)
-- Factory functions are not required to take a ``script_info`` parameter
+-   Factory functions are not required to take a ``script_info``
-  to work with the ``flask`` command. If they take a single parameter or
+    parameter to work with the ``flask`` command. If they take a single
-  a parameter named ``script_info``, the :class:`~cli.ScriptInfo` object
+    parameter or a parameter named ``script_info``, the
-  will be passed. (`#2319`_)
+    :class:`~cli.ScriptInfo` object will be passed. (`#2319`_)
-- ``FLASK_APP`` can be set to an app factory, with arguments if needed,
+-   ``FLASK_APP`` can be set to an app factory, with arguments if
-  for example ``FLASK_APP=myproject.app:create_app('dev')``. (`#2326`_)
+    needed, for example ``FLASK_APP=myproject.app:create_app('dev')``.
+    (`#2326`_)
 -   ``FLASK_APP`` can point to local packages that are not installed in
     editable mode, although ``pip install -e`` is still preferred.
     (`#2414`_)
@@ -77,8 +79,8 @@ unreleased
     ``BadRequestKeyError`` has a message with the bad key in debug mode
     instead of the generic bad request message. (`#2348`_)
 -   Allow registering new tags with
-  :class:`~json.tag.TaggedJSONSerializer` to support storing other types
+    :class:`~json.tag.TaggedJSONSerializer` to support storing other
-  in the session cookie. (`#2352`_)
+    types in the session cookie. (`#2352`_)
 -   Only open the session if the request has not been pushed onto the
     context stack yet. This allows :func:`~stream_with_context`
     generators to access the same session that the containing view uses.
@@ -86,32 +88,36 @@ unreleased
 -   Add ``json`` keyword argument for the test client request methods.
     This will dump the given object as JSON and set the appropriate
     content type. (`#2358`_)
-- Extract JSON handling to a mixin applied to both the :class:`Request`
+-   Extract JSON handling to a mixin applied to both the
-  and :class:`Response` classes. This adds the :meth:`~Response.is_json`
+    :class:`Request` and :class:`Response` classes. This adds the
-  and :meth:`~Response.get_json` methods to the response to make testing
+    :meth:`~Response.is_json` and :meth:`~Response.get_json` methods to
-  JSON response much easier. (`#2358`_)
+    the response to make testing JSON response much easier. (`#2358`_)
-- Removed error handler caching because it caused unexpected results for
+-   Removed error handler caching because it caused unexpected results
-  some exception inheritance hierarchies. Register handlers explicitly
+    for some exception inheritance hierarchies. Register handlers
-  for each exception if you want to avoid traversing the MRO. (`#2362`_)
+    explicitly for each exception if you want to avoid traversing the
+    MRO. (`#2362`_)
 -   Fix incorrect JSON encoding of aware, non-UTC datetimes. (`#2374`_)
 -   Template auto reloading will honor debug mode even even if
     :attr:`~Flask.jinja_env` was already accessed. (`#2373`_)
 -   The following old deprecated code was removed. (`#2385`_)
 
-  - ``flask.ext`` - import extensions directly by their name instead of
+    -   ``flask.ext`` - import extensions directly by their name instead
-    through the ``flask.ext`` namespace. For example,
+        of through the ``flask.ext`` namespace. For example,
-    ``import flask.ext.sqlalchemy`` becomes ``import flask_sqlalchemy``.
+        ``import flask.ext.sqlalchemy`` becomes
+        ``import flask_sqlalchemy``.
     -   ``Flask.init_jinja_globals`` - extend
         :meth:`Flask.create_jinja_environment` instead.
     -   ``Flask.error_handlers`` - tracked by
-    :attr:`Flask.error_handler_spec`, use :meth:`Flask.errorhandler` to
+        :attr:`Flask.error_handler_spec`, use :meth:`Flask.errorhandler`
-    register handlers.
+        to register handlers.
     -   ``Flask.request_globals_class`` - use
         :attr:`Flask.app_ctx_globals_class` instead.
-  - ``Flask.static_path`` - use :attr:`Flask.static_url_path` instead.
+    -   ``Flask.static_path`` - use :attr:`Flask.static_url_path`
+        instead.
     -   ``Request.module`` - use :attr:`Request.blueprint` instead.
 
-- The :attr:`Request.json` property is no longer deprecated. (`#1421`_)
+-   The :attr:`Request.json` property is no longer deprecated.
+    (`#1421`_)
 -   Support passing a :class:`~werkzeug.test.EnvironBuilder` or
     ``dict`` to :meth:`test_client.open <werkzeug.test.Client.open>`.
     (`#2412`_)
@@ -122,11 +128,11 @@ unreleased
     used instead of :data:`PREFERRED_URL_SCHEME`. (`#2430`_)
 -   :attr:`Flask.logger` has been simplified. ``LOGGER_NAME`` and
     ``LOGGER_HANDLER_POLICY`` config was removed. The logger is always
-  named ``flask.app``. The level is only set on first access, it doesn't
+    named ``flask.app``. The level is only set on first access, it
-  check :attr:`Flask.debug` each time. Only one format is used, not
+    doesn't check :attr:`Flask.debug` each time. Only one format is
-  different ones depending on :attr:`Flask.debug`. No handlers are
+    used, not different ones depending on :attr:`Flask.debug`. No
-  removed, and a handler is only added if no handlers are already
+    handlers are removed, and a handler is only added if no handlers are
-  configured. (`#2436`_)
+    already configured. (`#2436`_)
 -   Blueprint view function names may not contain dots. (`#2450`_)
 -   Fix a ``ValueError`` caused by invalid ``Range`` requests in some
     cases. (`#2526`_)
@@ -140,18 +146,18 @@ unreleased
 -   Added :meth:`~flask.Flask.test_cli_runner` to create a Click runner
     that can invoke Flask CLI commands for testing. (`#2636`_)
 -   Subdomain matching is disabled by default and setting
-  :data:`SERVER_NAME` does not implicily enable it. It can be enabled by
+    :data:`SERVER_NAME` does not implicily enable it. It can be enabled
-  passing ``subdomain_matching=True`` to the ``Flask`` constructor.
+    by passing ``subdomain_matching=True`` to the ``Flask`` constructor.
     (`#2635`_)
-- A single trailing slash is stripped from the blueprint ``url_prefix``
+-   A single trailing slash is stripped from the blueprint
-  when it is registered with the app. (`#2629`_)
+    ``url_prefix`` when it is registered with the app. (`#2629`_)
 -   :meth:`Request.get_json` doesn't cache the
     result if parsing fails when ``silent`` is true. (`#2651`_)
 -   :func:`Request.get_json` no longer accepts arbitrary encodings.
-  Incoming JSON should be encoded using UTF-8 per :rfc:`8259`, but Flask
+    Incoming JSON should be encoded using UTF-8 per :rfc:`8259`, but
-  will autodetect UTF-8, -16, or -32. (`#2691`_)
+    Flask will autodetect UTF-8, -16, or -32. (`#2691`_)
-- Added :data:`MAX_COOKIE_SIZE` and :attr:`Response.max_cookie_size` to
+-   Added :data:`MAX_COOKIE_SIZE` and :attr:`Response.max_cookie_size`
-  control when Werkzeug warns about large cookies that browsers may
+    to control when Werkzeug warns about large cookies that browsers may
     ignore. (`#2693`_)
 -   Updated documentation theme to make docs look better in small
     windows. (`#2709`_)