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FIX missing keg argument error message. Closes Homebrew/homebrew#6

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Max Howell 2009-08-02 00:04:15 +01:00
parent a5ca752658
commit 9b1cc903a2
1 changed files with 4 additions and 1 deletions
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5
bin/brew
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@ -3,10 +3,13 @@ $:.unshift __FILE__+'/../../Library/Homebrew'
require 'env'
require 'find'
PRISTINE_ARGV=ARGV.dup
# often causes Ruby to throw exception ffs
Dir.chdir '/' unless File.directory? ENV['PWD']
######################################################################## funcs
# remove symlinks that no longer point to files
def prune
n=0
dirs=Array.new
@ -54,7 +57,7 @@ end
def extract_kegs
require 'keg'
kegs=extract_named_args.collect {|name| Keg.new name}
raise "Expecting the name of a keg or formula, eg:\n\tbrew #{ARGV.join ' '} wget" if kegs.empty?
raise "Expecting the name of a keg or formula, eg:\n==> brew #{PRISTINE_ARGV.join ' '} wget" if kegs.empty?
return kegs
end