1 files changed, 7 insertions, 10 deletions
diff --git a/Library/Contributions/examples/brew-missing.rb b/Library/Contributions/examples/brew-missing.rb
index 68206278c..701bb1ca2 100755
--- a/Library/Contributions/examples/brew-missing.rb
+++ b/Library/Contributions/examples/brew-missing.rb
@@ -1,21 +1,18 @@
 require "formula"
-require 'formula_installer'
+require "cmd/outdated"
 
 def main
   # Names of outdated brews; they count as installed.
-  outdated = outdated_brews.collect {|b| b[1]}
+  outdated = Homebrew.outdated_brews.collect{ |b| b[1] }
 
-  HOMEBREW_CELLAR.subdirs.each do |keg|
-    next unless keg.subdirs
-    if ((f = Formula.factory(keg.basename.to_s)).installed? rescue false)
-      f_deps = FormulaInstaller.expand_deps(f).collect{|g| g.name}.uniq
-      next if f_deps.empty?
-
-      missing_deps = f_deps.reject do |dep_name|
+  HOMEBREW_CELLAR.subdirs.each do |rack|
+    f = Formula.factory rack.basename.to_s rescue nil
+    if f and f.installed?
+      missing_deps = f.recursive_deps.map{ |g| g.name }.uniq.reject do |dep_name|
         Formula.factory(dep_name).installed? or outdated.include?(dep_name)
       end
 
-      puts "#{f.name}: #{missing_deps.join(', ')}" unless missing_deps.empty?
+      puts "#{f.name}: #{missing_deps * ', '}" unless missing_deps.empty?
     end
   end
 end