From 49dce3e7ae6923f00f603852287a435e7b21ddcb Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Fri, 14 Aug 2015 14:50:26 +0100
Subject: outdated: check if formula needs to be migrated.

Closes Homebrew/homebrew#42938.
---
 Library/Homebrew/cmd/outdated.rb | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'Library/Homebrew/cmd')

diff --git a/Library/Homebrew/cmd/outdated.rb b/Library/Homebrew/cmd/outdated.rb
index 673ea966c..45e195939 100644
--- a/Library/Homebrew/cmd/outdated.rb
+++ b/Library/Homebrew/cmd/outdated.rb
@@ -1,5 +1,6 @@
 require "formula"
 require "keg"
+require "migrator"
 
 module Homebrew
   def outdated
@@ -16,6 +17,13 @@ module Homebrew
     formulae.map do |f|
       all_versions = []
       older_or_same_tap_versions = []
+
+      if f.oldname && !f.rack.exist?
+        if Pathname.new("#{HOMEBREW_CELLAR}/#{f.oldname}").exist?
+          raise Migrator::MigrationNeededError.new(f)
+        end
+      end
+
       f.rack.subdirs.each do |dir|
         keg = Keg.new dir
         version = keg.version
-- 
cgit v1.2.3