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| author | Jack Nagel | 2012-02-04 00:01:29 -0600 |
|---|---|---|
| committer | Jack Nagel | 2012-02-04 00:27:05 -0600 |
| commit | 1a3a1249bf811c783b8d65b9491b66054a19aa5e (patch) | |
| tree | f0ee299dea0a44bc10e7cefe58e63aa8988f942e /Library/Homebrew/cmd/install.rb | |
| parent | 7ed76725c4c1b4871cb085709f737af52ffd5188 (diff) | |
| download | brew-1a3a1249bf811c783b8d65b9491b66054a19aa5e.tar.bz2 | |
Warn the user of required arguments
Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Diffstat (limited to 'Library/Homebrew/cmd/install.rb')
| -rw-r--r-- | Library/Homebrew/cmd/install.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Library/Homebrew/cmd/install.rb b/Library/Homebrew/cmd/install.rb index 779482b7c..5aa198f31 100644 --- a/Library/Homebrew/cmd/install.rb +++ b/Library/Homebrew/cmd/install.rb @@ -4,6 +4,8 @@ require 'blacklist' module Homebrew extend self def install + raise FormulaUnspecifiedError if ARGV.named.empty? + ARGV.named.each do |name| msg = blacklisted? name raise "No available formula for #{name}\n#{msg}" if msg |