[1.6.x] Always use parentheses when documenting a method with no arguments.

Backport of 05d36dc06e6d767bb28993c65a54b703f319a386 from master.

4 files changed, 11 insertions, 11 deletions

diff --git a/docs/ref/contrib/comments/moderation.txt b/docs/ref/contrib/comments/moderation.txt
index 5f0badfadb..2f14064191 100644
--- a/docs/ref/contrib/comments/moderation.txt
+++ b/docs/ref/contrib/comments/moderation.txt
@@ -222,7 +222,7 @@ models with an instance of the subclass.
     :func:`moderator.unregister` methods detailed above, the following methods
     on :class:`Moderator` can be overridden to achieve customized behavior:
 
-    .. method:: connect
+    .. method:: connect()
 
         Determines how moderation is set up globally. The base
         implementation in
diff --git a/docs/ref/contrib/formtools/form-preview.txt b/docs/ref/contrib/formtools/form-preview.txt
index b86cc4dc90..6a30fe9d9f 100644
--- a/docs/ref/contrib/formtools/form-preview.txt
+++ b/docs/ref/contrib/formtools/form-preview.txt
@@ -111,7 +111,7 @@ default templates.
 Advanced ``FormPreview`` methods
 ================================
 
-.. method:: FormPreview.process_preview
+.. method:: FormPreview.process_preview()
 
     Given a validated form, performs any extra processing before displaying the
     preview page, and saves any extra data in context.
diff --git a/docs/ref/contrib/formtools/form-wizard.txt b/docs/ref/contrib/formtools/form-wizard.txt
index ca11aef763..6a1e328ba8 100644
--- a/docs/ref/contrib/formtools/form-wizard.txt
+++ b/docs/ref/contrib/formtools/form-wizard.txt
@@ -229,7 +229,7 @@ Here's a full example template:
 Hooking the wizard into a URLconf
 ---------------------------------
 
-.. method:: WizardView.as_view
+.. method:: WizardView.as_view()
 
 Finally, we need to specify which forms to use in the wizard, and then
 deploy the new :class:`WizardView` object at a URL in the ``urls.py``. The
diff --git a/docs/ref/contrib/gis/gdal.txt b/docs/ref/contrib/gis/gdal.txt
index dd4498cca1..3f26606ae5 100644
--- a/docs/ref/contrib/gis/gdal.txt
+++ b/docs/ref/contrib/gis/gdal.txt
@@ -459,19 +459,19 @@ systems and coordinate transformation::
 
    Constructs a :class:`Polygon` from the given bounding-box (a 4-tuple).
 
-   .. method:: __len__
+   .. method:: __len__()
 
    Returns the number of points in a :class:`LineString`, the
    number of rings in a :class:`Polygon`, or the number of geometries in a
    :class:`GeometryCollection`. Not applicable to other geometry types.
 
-   .. method:: __iter__
+   .. method:: __iter__()
 
    Iterates over the points in a :class:`LineString`, the rings in a
    :class:`Polygon`, or the geometries in a :class:`GeometryCollection`.
    Not applicable to other geometry types.
 
-   .. method:: __getitem__
+   .. method:: __getitem__()
 
    Returns the point at the specified index for a :class:`LineString`, the
    interior ring at the specified index for a :class:`Polygon`, or the geometry
@@ -677,7 +677,7 @@ systems and coordinate transformation::
    Returns ``True`` if this geometry overlaps the other, otherwise returns
    ``False``.
 
-   .. method:: boundary
+   .. method:: boundary()
 
    The boundary of this geometry, as a new :class:`OGRGeometry` object.
 
@@ -686,22 +686,22 @@ systems and coordinate transformation::
    The smallest convex polygon that contains this geometry, as a new
    :class:`OGRGeometry` object.
 
-   .. method:: difference
+   .. method:: difference()
 
    Returns the region consisting of the difference of this geometry and
    the other, as a new :class:`OGRGeometry` object.
 
-   .. method:: intersection
+   .. method:: intersection()
 
    Returns the region consisting of the intersection of this geometry and
    the other, as a new :class:`OGRGeometry` object.
 
-   .. method:: sym_difference
+   .. method:: sym_difference()
 
    Returns the region consisting of the symmetric difference of this
    geometry and the other, as a new :class:`OGRGeometry` object.
 
-   .. method:: union
+   .. method:: union()
 
    Returns the region consisting of the union of this geometry and
    the other, as a new :class:`OGRGeometry` object.