git remote show origin returns nothing

$ git remote show origin

Returns absolutely nothing. I started noticing something was weird when I tried creating and then pushing a new branch to our repo this morning. My push/pull commands just exited without saying anything.

Interestingly, the following commands show something:

$ git config --get remote.origin.url
https://github.com/MYCOMPANY/BLAH.git

Also, this is returned:

$ git remote -v
origin  https://github.com/MYCOMPANY/BLAH.git (fetch)
origin  https://github.com/MYCOMPANY/BLAH.git (push)

I tried removing origin:

$ git remote rm origin

And then re-adding it:

$ git remote add origin https://github.com/MYCOMPANY/BLAH.git

But remote show still fails. Attempting to do a pull or a push just quickly exits and reports nothing.

 $ git fsck --full

Returns a bunch of dangling commits and blobs, but nothing else.

I'm not a git power user and so I feel as though I'm a bit out of my element here. I'm not sure what else to do or where to go with this?

Thanks in advance.

Edit:

$ git --version
git version 2.14.1.windows.1