diff options
| author | Max Howell | 2012-03-16 00:35:49 +0000 |
|---|---|---|
| committer | Max Howell | 2012-03-16 00:35:49 +0000 |
| commit | c28943de7b99b2298d60b0cbbbc0d5fa72a9777d (patch) | |
| tree | 8a16da8140af5cd19cfc0c4302bb8581ce60aa41 /Library/Homebrew/cmd | |
| parent | e0a8ddcd1ef379ea235e6f34b957573f763494bb (diff) | |
| download | brew-c28943de7b99b2298d60b0cbbbc0d5fa72a9777d.tar.bz2 | |
Tell user to `brew update' if no .git
Diffstat (limited to 'Library/Homebrew/cmd')
| -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? |