Apply OCD.

quartical/apps/backup.py

@@ -137,20 +137,21 @@ def restore():
     zarr_xds_list = xds_from_zarr(f"{zarr_root}::{zarr_name}")
     backup_column_name = list(zarr_xds_list[0].data_vars.keys()).pop()
 
-    # this will fail if the column does not exist but if we allow all columns
+    # This will fail if the column does not exist but if we allow all columns
     # we need to select out the relevant dims for rechunking below
-    ms_xds_list = xds_from_storage_ms(args.ms_path,
-                                      columns=(args.column_name,),
-                                      index_cols=("TIME",),
-                                      group_cols=("FIELD_ID", "DATA_DESC_ID", "SCAN_NUMBER"),)
+    ms_xds_list = xds_from_storage_ms(
+        args.ms_path,
+        columns=(args.column_name,),
+        index_cols=("TIME",),
+        group_cols=("FIELD_ID", "DATA_DESC_ID", "SCAN_NUMBER"),
+    )
 
     for i, (ds, dsr) in enumerate(zip(ms_xds_list, zarr_xds_list)):
         dsr = dsr.chunk(ds.chunks)
         data_array = getattr(dsr, backup_column_name)
-        ms_xds_list[i] = ds.assign(**{
-            args.column_name : (data_array.dims,
-                                data_array.data)
-        })
+        ms_xds_list[i] = ds.assign(
+            {args.column_name: (data_array.dims, data_array.data)}
+        )
 
     restored_xds_list = xds_to_storage_table(
         ms_xds_list,