diff options
Diffstat (limited to 'Library/Homebrew')
| -rw-r--r-- | Library/Homebrew/cmd/install.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Library/Homebrew/cmd/install.rb b/Library/Homebrew/cmd/install.rb index 5aa198f31..4260eaac9 100644 --- a/Library/Homebrew/cmd/install.rb +++ b/Library/Homebrew/cmd/install.rb @@ -103,6 +103,10 @@ module Homebrew extend self begin fi = FormulaInstaller.new(f) fi.install + # Due to the nature of Keg#unlink, this will remove symlinks from an + # older keg, which may still be present if an uninstallation was done + # via `rm -rf <keg>`; this is desired. + Keg.new("#{f.rack}/#{f.version}").unlink fi.caveats fi.finish rescue FormulaAlreadyInstalledError => e |