New issue 849: Answer tests for fits frontend are not working https://bitbucket.org/yt_analysis/yt/issue/849/answer-tests-for-fits-fronten... Kacper Kowalik: Currently `test_outputs.py` for *fits* frontend yields: ``` #!python File "/tmp/yt/yt/frontends/fits/tests/test_outputs.py", line 39, in test_grs pf = data_dir_load(grs, nan_mask=0.0) TypeError: data_dir_load() got an unexpected keyword argument 'nan_mask' ``` I'm using `4e6992f76dfc+ (yt-3.0) tip` Responsible: jzuhone