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| author | Max Howell | 2011-08-23 23:30:52 +0100 |
|---|---|---|
| committer | Max Howell | 2011-08-24 22:30:43 +0100 |
| commit | 19e387d92e2741fa23cc6fde4743b1b8b28e0fa3 (patch) | |
| tree | 152d301d9ffe3d9cb8477645d928b6037d9ea6a9 /Library/Homebrew/extend | |
| parent | 3a0cf31ed0ffb33e5ae2c0d996902a983752589d (diff) | |
| download | brew-19e387d92e2741fa23cc6fde4743b1b8b28e0fa3.tar.bz2 | |
`brew upgrade`
Consequence: you can no longer install when something is already installed, you must upgrade it. This doesn't apply if the formula in question was unlinked. You can still --force installs though.
Rationale: the old way of installing over the top would leave symlinks to multiple versions in /usr/local if the old version had a file the newer version didn't. The new upgrade command handles everything properly.
Diffstat (limited to 'Library/Homebrew/extend')
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