various: Homebrew/core is the core tap

Also make `Homebrew/homebrew` as an alias of this tap to keep
backward compatibility.

2 files changed, 0 insertions, 3 deletions

diff --git a/Library/Homebrew/cmd/readall.rb b/Library/Homebrew/cmd/readall.rb
index f006838ea..339819f0d 100644
--- a/Library/Homebrew/cmd/readall.rb
+++ b/Library/Homebrew/cmd/readall.rb
@@ -38,7 +38,6 @@ module Homebrew
     if ARGV.named.empty?
       formulae = Formula.files
       alias_dirs = Tap.map(&:alias_dir)
-      alias_dirs.unshift CoreTap.instance.alias_dir
     else
       tap = Tap.fetch(ARGV.named.first)
       raise TapUnavailableError, tap.name unless tap.installed?
diff --git a/Library/Homebrew/cmd/tap-info.rb b/Library/Homebrew/cmd/tap-info.rb
index 0a59341ff..683a2848d 100644
--- a/Library/Homebrew/cmd/tap-info.rb
+++ b/Library/Homebrew/cmd/tap-info.rb
@@ -10,8 +10,6 @@ module Homebrew
       end
     end
 
-    raise "#{tap} is not allowed" if taps.any?(&:core_tap?)
-
     if ARGV.json == "v1"
       print_tap_json(taps)
     else