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| author | Max Howell | 2012-03-16 00:35:49 +0000 |
|---|---|---|
| committer | Max Howell | 2012-03-16 00:35:49 +0000 |
| commit | 5329bbc7bb6e797001a4622cab14f491c427d89d (patch) | |
| tree | 94818efabfcaabf9cd8b4e51201c1c79d827755d /Library | |
| parent | 9bba1590c5dae92cb91a95a32d06c3b26437798d (diff) | |
| download | homebrew-5329bbc7bb6e797001a4622cab14f491c427d89d.tar.bz2 | |
Tell user to `brew update' if no .git
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/cmd/versions.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Library/Homebrew/cmd/versions.rb b/Library/Homebrew/cmd/versions.rb index e953e75f3..6c13e741a 100644 --- a/Library/Homebrew/cmd/versions.rb +++ b/Library/Homebrew/cmd/versions.rb @@ -2,7 +2,8 @@ require 'formula' module Homebrew extend self def versions - raise "Please `brew install git` first" unless system "/usr/bin/which -s git" + raise "Please `brew install git' first" unless system "/usr/bin/which -s git" + raise "Please `brew update' first" unless (HOMEBREW_REPOSITORY/".git").directory? raise FormulaUnspecifiedError if ARGV.named.empty? |