Fix space in filename

[guybrush]

No description provided.

[guybrush]

note: removed unnecessary split/join by '/'

[rvagg]

lgtm now that you've remove the split/join, I can't see any obvious negatives here (famous last words). I'll merge, tag and version bump if @isaacs doesn't have anything to add in the next day or so but he'll still need to publish it.

[isaacs]

Pushed to the registry.

@rvagg Can you set up a gpg keychain with git, and then do sign-git-tag = true in your .npmrc file? That'll make your npm version git commits signed, which is a nice bonus for security. You're now a npm owner of st, so publish at will.