diff options
| -rw-r--r-- | Library/Homebrew/cmd/audit.rb | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/Library/Homebrew/cmd/audit.rb b/Library/Homebrew/cmd/audit.rb index 60bee4722..dc80f6d45 100644 --- a/Library/Homebrew/cmd/audit.rb +++ b/Library/Homebrew/cmd/audit.rb @@ -144,8 +144,14 @@ class FormulaAuditor end def audit_file - unless formula.path.stat.mode == 0100644 - problem "Incorrect file permissions: chmod 644 #{formula.path}" + # Under normal circumstances (umask 0022), we expect a file mode of 644. If + # the user's umask is more restrictive, respect that by masking out the + # corresponding bits. (The also included 0100000 flag means regular file.) + wanted_mode = 0100644 & ~File.umask + actual_mode = formula.path.stat.mode + unless actual_mode == wanted_mode + problem format("Incorrect file permissions (%03o): chmod %03o %s", + actual_mode & 0777, wanted_mode & 0777, formula.path) end if text.has_DATA? && !text.has_END? |