diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/utils.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/Library/Homebrew/utils.rb b/Library/Homebrew/utils.rb index 867c747f8..1fa081419 100644 --- a/Library/Homebrew/utils.rb +++ b/Library/Homebrew/utils.rb @@ -162,8 +162,7 @@ module Homebrew end def self.homebrew_version_string - pretty_revision = git_short_head - if pretty_revision + if Utils.git_available? && (pretty_revision = git_short_head) last_commit = git_last_commit_date "#{HOMEBREW_VERSION} (git revision #{pretty_revision}; last commit #{last_commit})" else |