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formula: consider aliases in installed_prefixes

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Bo Anderson 2020-07-09 10:40:00 +01:00
parent 369f919dab
commit 2afa8497c0
1 changed files with 10 additions and 1 deletions
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11
Library/Homebrew/formula.rb
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@ -598,7 +598,16 @@ class Formula
# All currently installed prefix directories. # All currently installed prefix directories.
# @private # @private
def installed_prefixes def installed_prefixes
rack.directory? ? rack.subdirs.sort : [] prefixes = rack.directory? ? rack.subdirs : []
prefixes += (aliases + Array(oldname)).flat_map do |alias_name|
rack_alias = HOMEBREW_CELLAR/alias_name
next unless rack_alias.directory?
rack_alias.subdirs
end.compact
prefixes.sort_by(&:basename)
end end
# All currently installed kegs. # All currently installed kegs.