lib/remnant/gc.rb in remnant-0.4.4 vs lib/remnant/gc.rb in remnant-0.4.5

@@ -28,13 +28,17 @@
       def _gc
         Thread.current['remnant.gc'] ||= _gc_implementation
       end
 
       def _gc_implementation
-        if ::GC.respond_to?(:time) && ::GC.respond_to?(:collections)
-          Remnant::GC::Ree
+        if RUBY_VERSION >= '2.1.0'
+          Remnant::GC::Mri
         else
-          Remnant::GC::Base
+          if ::GC.respond_to?(:time) && ::GC.respond_to?(:collections)
+            Remnant::GC::Ree
+          else
+            Remnant::GC::Base
+          end
         end
       end
     end
     extend ClassMethods
   end