Fix docstring.

pp-mo · pp-mo · commit 2d1c11d46116 · 2018-03-08T15:21:45.000Z
diff --git a/lib/iris/_lazy_data.py b/lib/iris/_lazy_data.py
@@ -196,7 +196,7 @@ def co_realise_cubes(*cubes):
 
     Args:
 
-    * cubes : (list of `~iris.cube.Cube`)
+    * cubes : list of :class:`~iris.cube.Cube`
         Arguments, each of which is a cube to be realised.
 
     For example::
