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Fix 'brew install f' for already-installed brews.

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This commit is contained in:
Adam Vandenberg 2011-03-09 21:01:23 -08:00
parent 5a30768377
commit bb58511b31
2 changed files with 9 additions and 12 deletions
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5
Library/Homebrew/exceptions.rb
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@ -35,10 +35,7 @@ module Homebrew
class InstallationError < RuntimeError class InstallationError < RuntimeError
attr :formula attr :formula
def initialize formula def initialize formula, message=""
@formula = formula
end
def initialize formula, message
super message super message
@formula = formula @formula = formula
end end

16
Library/Homebrew/formula_installer.rb
View File

@ -13,15 +13,15 @@ class FormulaInstaller
def go def go
if @f.installed? and not ARGV.force? if @f.installed? and not ARGV.force?
raise FormulaAlreadyInstalledError, @f raise FormulaAlreadyInstalledError, @f
else
unless ignore_deps
@f.recursive_deps.each do |dep|
FormulaInstaller.install_formula dep unless dep.installed?
end
FormulaInstaller.check_external_deps @f
end
FormulaInstaller.install_formula @f
end end
unless ignore_deps
@f.recursive_deps.each do |dep|
FormulaInstaller.install_formula dep unless dep.installed?
end
FormulaInstaller.check_external_deps @f
end
FormulaInstaller.install_formula @f
end end
def self.check_external_deps f def self.check_external_deps f