Migrate apple-gcc42 back to homebrew/versions.

Closes #28418.

1 files changed, 1 insertions, 4 deletions

diff --git a/Library/Homebrew/cmd/tap.rb b/Library/Homebrew/cmd/tap.rb
index f7dbea322..4b00c21b6 100644
--- a/Library/Homebrew/cmd/tap.rb
+++ b/Library/Homebrew/cmd/tap.rb
@@ -63,10 +63,7 @@ module Homebrew extend self
           tapped += 1
         else
           to = to.realpath if to.exist?
-          # Whitelist gcc42 temporarily until Mavericks/Xcode 5.0 issues are resolved.
-          unless to.tap_ref == 'Homebrew/homebrew/apple-gcc42'
-            opoo "Could not tap #{Tty.white}#{from.tap_ref}#{Tty.reset} over #{Tty.white}#{to.tap_ref}#{Tty.reset}"
-          end
+          opoo "Could not tap #{Tty.white}#{from.tap_ref}#{Tty.reset} over #{Tty.white}#{to.tap_ref}#{Tty.reset}"
         end
       end
     end