Remove dead code

This method is never called with a block.

1 files changed, 0 insertions, 12 deletions

diff --git a/spec/support/helpers.rb b/spec/support/helpers.rb
index b9b53fe279..3ca79a159d 100644
--- a/spec/support/helpers.rb
+++ b/spec/support/helpers.rb
@@ -395,23 +395,11 @@ module Spec
       FileUtils.rm_rf(system_gem_path)
       FileUtils.mkdir_p(system_gem_path)
 
-      gem_home = ENV["GEM_HOME"]
-      gem_path = ENV["GEM_PATH"]
-      path = ENV["PATH"]
-
       set_gem_paths_to(system_gem_path)
 
       gems.each do |gem|
         gem_command! "install --no-document #{gem}"
       end
-      return unless block_given?
-      begin
-        yield
-      ensure
-        ENV["GEM_HOME"] = gem_home
-        ENV["GEM_PATH"] = gem_path
-        ENV["PATH"] = path
-      end
     end
 
     def set_gem_paths_to(path)