mxcl/homebrew — Issue #10813: 'brew upgrade emacs' fails
Author: mkouhia
Created: 2012-03-09 09:26:19+00:00
State: open

`brew upgrade emacs` produces following error:
```Error: No available formula for ```

I uninstalled emacs via `brew rm emacs` and reinstalled again with `brew install emacs --force --HEAD --use-git-head --cocoa`, but same error still occurs when trying to upgrade. I did `brew update` just before trying to upgrade emacs.