spec/shared/set_env.rb in aptible-billing-0.1.0 vs spec/shared/set_env.rb in aptible-billing-0.1.1

@@ -1,10 +1,10 @@
-def set_env(*args, &block)
+def set_env(*args, &_block)
   hash = args.first.is_a?(Hash) ? args.first : Hash[*args]
   old_values = Hash[hash.map { |k, _| [k, ENV[k]] }]
   begin
     hash.each { |k, v| ENV[k] = v }
     yield
   ensure
     old_values.each { |k, v| ENV[k] = v }
   end
-end
\ No newline at end of file
+end