diff options
| author | Jack Nagel | 2014-09-24 17:40:17 -0500 |
|---|---|---|
| committer | Jack Nagel | 2014-09-24 17:40:17 -0500 |
| commit | 30f21dfec9a8d5e4f14a06a655b07cf7c6d386d0 (patch) | |
| tree | b8eefc8f3c256d620148f4e74e6477a9d94f7ff7 /Library/Homebrew | |
| parent | 97a826682d379147f739efeb765940f42eaa5f84 (diff) | |
| download | homebrew-30f21dfec9a8d5e4f14a06a655b07cf7c6d386d0.tar.bz2 | |
Make sure the directory exists before chdir
Diffstat (limited to 'Library/Homebrew')
| -rw-r--r-- | Library/Homebrew/cmd/doctor.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Library/Homebrew/cmd/doctor.rb b/Library/Homebrew/cmd/doctor.rb index fddbf31fb..374b66c2e 100644 --- a/Library/Homebrew/cmd/doctor.rb +++ b/Library/Homebrew/cmd/doctor.rb @@ -104,6 +104,8 @@ def check_for_macgpg2 end def __check_stray_files(dir, pattern, white_list, message) + return unless Dir.exist?(dir) + files = Dir.chdir(dir) { Dir[pattern].select { |f| File.file?(f) && !File.symlink?(f) } } |