Unverified Commit a7eaf5f7 authored by mvdbeek's avatar mvdbeek
Browse files

Prevent running datatype autodetect on purged datasets 

Fixes https://github.com/galaxyproject/galaxy/issues/20478
parent 323d47e8

lib/galaxy/webapps/galaxy/controllers/dataset.py

+2 −0
Original line number Diff line number Diff line
@@ -367,6 +367,8 @@ class DatasetInterface(BaseUIController, UsesAnnotations, UsesItemRatings, UsesE 
                        "This dataset is currently being used as input or output.  You cannot change datatype until the jobs have completed or you have canceled them."

                    )

                else:

                    # we can't detect datatype if the dataset is not on disk

                    self.hda_manager.ensure_dataset_on_disk(trans, data)

                    path = data.dataset.get_file_name()

                    datatype = guess_ext(path, trans.app.datatypes_registry.sniff_order)

                    trans.app.datatypes_registry.change_datatype(data, datatype)