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| author | Mike McQuaid | 2014-10-17 08:58:47 +0100 |
|---|---|---|
| committer | Mike McQuaid | 2014-10-17 09:01:17 +0100 |
| commit | 19032be45e97ac4d7ca264f1ddece3d8d9d80e51 (patch) | |
| tree | f24ba6436338b59506185ac45db632bdf78cf9d4 /Library | |
| parent | b6631b9a150250c2f381912d3bd360ae1d72974c (diff) | |
| download | brew-19032be45e97ac4d7ca264f1ddece3d8d9d80e51.tar.bz2 | |
formula_cellar_checks: check exists before glob.
Closes Homebrew/homebrew#33242.
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/formula_cellar_checks.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Library/Homebrew/formula_cellar_checks.rb b/Library/Homebrew/formula_cellar_checks.rb index 918301ac1..a5d9beda0 100644 --- a/Library/Homebrew/formula_cellar_checks.rb +++ b/Library/Homebrew/formula_cellar_checks.rb @@ -150,6 +150,7 @@ module FormulaCellarChecks private def relative_glob(dir, pattern) + return [] unless Dir.exist? dir Dir.chdir(dir) { Dir[pattern] } end end |