Update core.rst

nickvazz · web-flow · commit ce9be511f601 · 2021-12-03T15:33:42.000-08:00
Looks like `_global_sinks` was moved here
diff --git a/docs/source/core.rst b/docs/source/core.rst
@@ -297,7 +297,7 @@ stream have been lost those operations will no longer occur.  The one counter
 example to this is ``sink``, which is intended to be used with side effects and
 will stick around even without a reference.
 
-.. note:: Sink streams store themselves in ``streamz.core._global_sinks``.  You
+.. note:: Sink streams store themselves in ``streamz.sinks._global_sinks``.  You
           can remove them permanently by clearing that collection.
 
 .. code-block:: python
