stop a sphinx warning

smartvinnetou · smartvinnetou · commit 1b624eae8dbb · 2020-05-27T22:35:22.000+01:00
diff --git a/pandas/core/generic.py b/pandas/core/generic.py
@@ -6723,7 +6723,7 @@ def replace(
 
         downcast : optional, 'infer' or None, defaults to None
             Downcast dtypes if possible.
-        **kwargs
+        ``**kwargs``
             Keyword arguments to pass on to the interpolating function.
 
         Returns
