Fixes Homebrew/homebrew#10369; Doctor output is unreadable.
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@ -350,15 +350,16 @@ def check_user_path
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# only show the doctor message if there are any conflicts
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# rationale: a default install should not trigger any brew doctor messages
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conflicts = Dir["#{HOMEBREW_PREFIX}/bin/*"].
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select {|fn| File.exist? "/usr/bin/#{File.basename fn}"}.
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map {|fn| File.basename fn}
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map{ |fn| File.basename fn }.
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select{ |bn| File.exist? "/usr/bin/#{bn}" }
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if conflicts.size
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ohai "/usr/bin occurs before #{HOMEBREW_PREFIX}/bin"
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puts <<-EOS.undent
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This means that system-provided programs will be used instead of those
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provided by Homebrew. The following tools exist at both paths:
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#{conflicts * "\n "}
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#{conflicts * "\n "}
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Consider editing your .bashrc to put #{HOMEBREW_PREFIX}/bin
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ahead of /usr/bin in your PATH.
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