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update: add permissions check

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Closes Homebrew/homebrew#42048

Closes Homebrew/homebrew#44434.

Signed-off-by: Xu Cheng <xucheng@me.com>
This commit is contained in:
Xu Cheng 2015-09-29 16:22:49 +08:00
parent ff132a9ddb
commit e66cb91702
1 changed files with 11 additions and 0 deletions
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11
Library/Homebrew/cmd/update.rb
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@ -1,4 +1,5 @@
require "cmd/tap" require "cmd/tap"
require "cmd/doctor"
require "formula_versions" require "formula_versions"
require "migrator" require "migrator"
require "formulary" require "formulary"
@ -13,6 +14,16 @@ module Homebrew
EOS EOS
end end
# check permissions
checks = Checks.new
%w[
check_access_usr_local
check_access_homebrew_repository
].each do |check|
out = checks.send(check)
odie out unless out.nil?
end
# ensure git is installed # ensure git is installed
Utils.ensure_git_installed! Utils.ensure_git_installed!