Remove opt link in Keg#uninstall

Library/Homebrew/cmd/uninstall.rb

@@ -11,7 +11,6 @@ module Homebrew
           puts "Uninstalling #{keg}..."
           keg.unlink
           keg.uninstall
-          rm_opt_link keg.fname
           rm_pin keg.fname
         end
       end
@@ -29,7 +28,6 @@ module Homebrew
           end
         end
 
-        rm_opt_link name
         rm_pin name
       end
     end
@@ -38,11 +36,6 @@ module Homebrew
     puts "Use `brew remove --force #{e.name}` to remove all versions."
   end
 
-  def rm_opt_link name
-    optlink = HOMEBREW_PREFIX.join("opt", name)
-    optlink.unlink if optlink.symlink?
-  end
-
   def rm_pin name
     Formulary.factory(name).unpin rescue nil
   end

Library/Homebrew/keg.rb

@@ -97,6 +97,12 @@ class Keg < Pathname
   def uninstall
     rmtree
     parent.rmdir_if_possible
+
+    opt = HOMEBREW_PREFIX.join("opt", fname)
+    if opt.symlink? && self == opt.resolved_path
+      opt.unlink
+      opt.parent.rmdir_if_possible
+    end
   end
 
   def unlink