info: display used options for installed formulae

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Homebrew · Nov 14, 2011 · 4afc054 · 4afc054
1 parent 30745b9
commit 4afc054
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/Library/Homebrew/cmd/info.rb b/Library/Homebrew/cmd/info.rb
@@ -1,4 +1,5 @@
 require 'formula'
+require 'tab'
 
 module Homebrew extend self
   def info
@@ -62,6 +63,13 @@ def info_formula f
       puts "Not installed"
     end
 
+    if f.installed?
+      tab = Tab.for_formula f
+      unless tab.used_options.empty?
+        puts "Installed with: #{tab.used_options*', '}"
+      end
+    end
+
     if f.caveats
       puts
       puts f.caveats