Typo in root contrib utils.
@@ -46,7 +46,7 @@ def import_ROOT(batch=True, ignore_cli=True, reset=False):
def hadd_task(task, inputs, output, cwd=None, local=False, force=True, hadd_args=None):
"""
This method is intended to be used by tasks that are supposed to merge root files, e.g. when
- inheriting from :py:class:`law.contrib.tasks.MergeCascade`. *inputs* should be a sequence of
+ inheriting from :py:class:`law.contrib.tasks.ForestMerge`. *inputs* should be a sequence of
local targets that represent the files to merge into *output*. *cwd* is the working directory
in which hadd is invoked. When empty, a temporary directory is used. The *task* itself is
used to print and publish messages via its :py:meth:`law.Task.publish_message` and
