This PR is a one-line six-character change to support unit tests on astropy 4. With astropy 2, comparing a unit-full astropy Quantity array with a unit-less numpy array was apparently ok, but now generates a dizzying traceback of exceptions within exceptions within exceptions that basically boil down to a units mis-match. This PR fixes that.
At the same time, based upon the other dangling PRs we may need to do some Travis config updates to get this to pass on Travis.
This PR is a one-line six-character change to support unit tests on astropy 4. With astropy 2, comparing a unit-full astropy Quantity array with a unit-less numpy array was apparently ok, but now generates a dizzying traceback of exceptions within exceptions within exceptions that basically boil down to a units mis-match. This PR fixes that.
At the same time, based upon the other dangling PRs we may need to do some Travis config updates to get this to pass on Travis.