matic.gemspec in matic-0.1.0 vs matic.gemspec in matic-0.1.1

@@ -23,7 +23,9 @@
   s.add_dependency("activemodel", "~> 3.0.0")
   s.add_dependency("activesupport", "~> 3.0.0")
   s.add_development_dependency("bson_ext", "~> 1.1.0")
   s.add_development_dependency("rake", "~> 0.8.7")
   s.add_development_dependency("rspec", "~> 2.0.0")
-  #s.add_development_dependency("ruby-debug19", "~> 0.11.0")
+  if RUBY_PLATFORM.include?("1.9")
+    s.add_development_dependency("ruby-debug19", "~> 0.11.0")
+  end
 end