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brew-deps: improved --tree formatting

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Use proper BOX DRAWINGS LIGHT VERTICAL unicode character.

Closes Homebrew/homebrew#46158.

Signed-off-by: Baptiste Fontaine <batifon@yahoo.fr>
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Alexis Hildebrandt 2015-11-19 10:05:23 +01:00 committed by Baptiste Fontaine
parent 6f5307fbd9
commit a9b380539c
1 changed files with 1 additions and 1 deletions
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2
Library/Homebrew/cmd/deps.rb
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@ -82,7 +82,7 @@ module Homebrew
max = deps.length - 1 max = deps.length - 1
deps.each_with_index do |dep, i| deps.each_with_index do |dep, i|
chr = i == max ? "└──" : "├──" chr = i == max ? "└──" : "├──"
prefix_ext = i == max ? " " : "| " prefix_ext = i == max ? " " : "│ "
puts prefix + "#{chr} #{dep.name}" puts prefix + "#{chr} #{dep.name}"
recursive_deps_tree(Formulary.factory(dep.name), prefix + prefix_ext) recursive_deps_tree(Formulary.factory(dep.name), prefix + prefix_ext)
end end