4 Commits

Author SHA1 Message Date
Mike McQuaid
18c2713df4 formula_installer: improve install/upgrade message
If you `brew install` a formula that's already installed you get:
  Warning: ripgrep-0.5.1 already installed

If you `brew install` an outdated formula that's installed you get:
  Error: ripgrep-0.5.1 already installed. To install this version, first
  `brew unlink ripgrep`

Instead, suggest that the user should `brew upgrade` in this case. If
the formula isn't outdated use the previous message.
2017-04-25 12:45:39 +01:00
Mike McQuaid
45a7730f61 Fix and remove various TODOs.
Fix those that can be done so without tearing Homebrew to pieces and
remove the comments for those that can never be done.
2017-04-23 15:10:18 +01:00
Markus Reiter
ec0f2187a2 Avoid warnings when HOMEBREW_PREFIX/bin is not in PATH. 2017-02-25 09:08:05 +01:00
Markus Reiter
a2b4ee1ecd Convert brew install test to spec. 2017-02-25 09:01:40 +01:00