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doctor: check_git_status in correct location

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This would silently fail if HOMEBREW_REPOSITORY != HOMEBREW_PREFIX,
which is obviously a valid Homebrew setup.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
This commit is contained in:
Jack Nagel 2011-11-10 22:53:10 -06:00
parent 784e3b2dfd
commit 6b9fa0b818
1 changed files with 3 additions and 2 deletions
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5
Library/Homebrew/cmd/doctor.rb
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@ -750,8 +750,9 @@ def check_missing_deps
end
def check_git_status
status_cmd = "git --git-dir=#{HOMEBREW_REPOSITORY}/.git --work-tree=#{HOMEBREW_PREFIX} status -s #{HOMEBREW_PREFIX}/Library/Homebrew"
if system "/usr/bin/which -s git" and File.directory? HOMEBREW_REPOSITORY+'.git' and not `#{status_cmd}`.empty?
repo = HOMEBREW_REPOSITORY
status_cmd = "git --git-dir=#{repo}/.git --work-tree=#{repo} status -s #{repo}/Library/Homebrew"
if system "/usr/bin/which -s git" and File.directory? repo+'.git' and not `#{status_cmd}`.empty?
ohai "You have uncommitted modifications to Homebrew's core."
puts "Unless you know what you are doing, you should: git reset --hard"
puts