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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 | 81f1fb38a9f754319a75fcd715435f6f6258bc60 (patch) | |
| tree | dea2acd1d00a32b6da4ae0040e0982484dbd7159 /Library/Formula/leafnode.rb | |
| parent | 3fa883f1503a69a9a4fa44de2ef061bb506aab88 (diff) | |
| download | homebrew-81f1fb38a9f754319a75fcd715435f6f6258bc60.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/Formula/leafnode.rb')
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