loosen check on coordinate class for nddata translator

glue-viz · Jul 30, 2024 · fde205a · fde205a
1 parent a7ddd28
commit fde205a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/glue_astronomy/translators/nddata.py b/glue_astronomy/translators/nddata.py
@@ -77,7 +77,7 @@ def to_object(self, data_or_subset, attribute=None):
 
         if isinstance(data.coords, (WCS, BaseHighLevelWCS, SpectralCoordinates)):
             wcs = data.coords
-        elif type(data.coords) is Coordinates or data.coords is None:
+        elif isinstance(data.coords, Coordinates) or data.coords is None:
             wcs = None
         else:
             raise TypeError('data.coords should be an instance of Coordinates or WCS')