issue_comments: 540886056

This data as json

html_url issue_url id node_id user created_at updated_at author_association body reactions performed_via_github_app issue
https://github.com/pydata/xarray/issues/3377#issuecomment-540886056 https://api.github.com/repos/pydata/xarray/issues/3377 540886056 MDEyOklzc3VlQ29tbWVudDU0MDg4NjA1Ng== 2443309 2019-10-11T03:32:45Z 2019-10-11T03:32:45Z MEMBER

I looked into this a bit tonight. I think this may be related to @shoyer's recent explicit indexes refactor (#3234). I'm having trouble following some of the new logic but it seems we're not updating the size of the x_c dimension during the __setitem__ step in @jbusecke's example. I have a PR coming with a regression test -- #3392. 

{
    "total_count": 0,
    "+1": 0,
    "-1": 0,
    "laugh": 0,
    "hooray": 0,
    "confused": 0,
    "heart": 0,
    "rocket": 0,
    "eyes": 0
}
   503562032