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| author | Misty De Meo | 2012-08-09 16:33:41 -0500 |
|---|---|---|
| committer | Misty De Meo | 2012-08-09 16:33:49 -0500 |
| commit | d58fc0c2e43e5a5f5d60c149cfb44c0fbde96383 (patch) | |
| tree | 03ed90223568a16333d6dbd45e6936cac4712623 /Library/Homebrew/dependencies.rb | |
| parent | ab80dfc5b784c0da894855016a5140a75e28e696 (diff) | |
| download | brew-d58fc0c2e43e5a5f5d60c149cfb44c0fbde96383.tar.bz2 | |
dev_tools_path: Don't trust exit status of xcrun
A user on IRC was getting strange results from MacOS.dev_tools_path.
It turns out that xcrun's exit status is not always reliable - if
xcrun is a shim and not able to locate the real xcrun, it will exit
0 despite not actually doing what it was asked. Instead check to see
if the stout is empty.
Diffstat (limited to 'Library/Homebrew/dependencies.rb')
0 files changed, 0 insertions, 0 deletions