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Use ENV.update to restore removed variables

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Jack Nagel 2013-08-20 18:51:11 -05:00
parent 71586d09aa
commit db1075fdc7
1 changed files with 1 additions and 3 deletions
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4
Library/Homebrew/formula.rb
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@ -583,9 +583,7 @@ class Formula
raise BuildError.new(self, cmd, args, $?) raise BuildError.new(self, cmd, args, $?)
ensure ensure
f.close if f and not f.closed? f.close if f and not f.closed?
removed_ENV_variables.each do |key, value| ENV.update(removed_ENV_variables) if removed_ENV_variables
ENV[key] = value
end if removed_ENV_variables
end end
private private