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| author | Max Howell | 2010-09-23 08:54:43 +0100 |
|---|---|---|
| committer | Max Howell | 2012-03-09 12:09:38 +0000 |
| commit | a721e736c595e276d215fd35a2e056010765d081 (patch) | |
| tree | 9243182beb5683ed4070ac4456365a5516f3b0e0 | |
| parent | bdbb8dc2a4fbbf93c93d680837b91ebc7ac94231 (diff) | |
| download | brew-a721e736c595e276d215fd35a2e056010765d081.tar.bz2 | |
If curl fails propagate its exit status through the pipe
| -rw-r--r-- | install_homebrew.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/install_homebrew.rb b/install_homebrew.rb index b0740572b..28a8fa812 100644 --- a/install_homebrew.rb +++ b/install_homebrew.rb @@ -125,7 +125,8 @@ end Dir.chdir "/usr/local" do ohai "Downloading and Installing Homebrew..." # -m to stop tar erroring out if it can't modify the mtime for root owned directories - system "/usr/bin/curl -sSfL http://github.com/mxcl/homebrew/tarball/master | /usr/bin/tar xz -m --strip 1" + # pipefail to cause the exit status from curl to propogate if it fails + system "/bin/bash -o pipefail -c '/usr/bin/curl -sSfL http://github.com/mxcl/homebrew/tarball/master | /usr/bin/tar xz -m --strip 1'" end ohai "Installation successful!" |