development_tools: add installed? method. (#455)

1 files changed, 0 insertions, 7 deletions

diff --git a/Library/Homebrew/os/mac.rb b/Library/Homebrew/os/mac.rb
index 6a7044ddb..70cd3e33f 100644
--- a/Library/Homebrew/os/mac.rb
+++ b/Library/Homebrew/os/mac.rb
@@ -61,13 +61,6 @@ module OS
       end
     end
 
-    # Checks if the user has any developer tools installed, either via Xcode
-    # or the CLT. Convenient for guarding against formula builds when building
-    # is impossible.
-    def has_apple_developer_tools?
-      Xcode.installed? || CLT.installed?
-    end
-
     def active_developer_dir
       @active_developer_dir ||= Utils.popen_read("/usr/bin/xcode-select", "-print-path").strip
     end