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Merge pull request #10738 from hyuraku/cli/named_args-refactor-if-statements

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cli/named_args: refactor if statements
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Rylan Polster 2021-02-28 21:55:36 -05:00 committed by GitHub
commit c45e0d6c7f
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1 changed files with 16 additions and 20 deletions
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12
Library/Homebrew/cli/named_args.rb
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@ -265,13 +265,10 @@ module Homebrew
opt_prefix = HOMEBREW_PREFIX/"opt/#{rack.basename}"
begin
if opt_prefix.symlink? && opt_prefix.directory?
Keg.new(opt_prefix.resolved_path)
elsif linked_keg_ref.symlink? && linked_keg_ref.directory?
Keg.new(linked_keg_ref.resolved_path)
elsif dirs.length == 1
Keg.new(dirs.first)
else
return Keg.new(opt_prefix.resolved_path) if opt_prefix.symlink? && opt_prefix.directory?
return Keg.new(linked_keg_ref.resolved_path) if linked_keg_ref.symlink? && linked_keg_ref.directory?
return Keg.new(dirs.first) if dirs.length == 1
f = if name.include?("/") || File.exist?(name)
Formulary.factory(name)
else
@ -286,7 +283,6 @@ module Homebrew
end
Keg.new(prefix)
end
rescue FormulaUnavailableError
raise MultipleVersionsInstalledError, <<~EOS
Multiple kegs installed to #{rack}