lib/active_admin/dependency_checker.rb in activeadmin-0.4.1 vs lib/active_admin/dependency_checker.rb in activeadmin-0.4.2

@@ -7,10 +7,14 @@
         if rails_3_1?
           unless meta_search_1_1? && sass_rails_3_1?
             warn "ActiveAdmin requires meta_search >= 1.1.0.pre and sass-rails ~> 3.1.0.rc to work with rails >= 3.1.0"
           end
         end
+
+        if pry_rails_before_0_1_6?
+          warn "ActiveAdmin is not compatible with pry-rails < 0.1.6. Please upgrade pry-rails."
+        end
       end
 
       def rails_3_1?
         Rails::VERSION::MAJOR == 3 && Rails::VERSION::MINOR >= 1
       end
@@ -22,9 +26,17 @@
       def sass_rails_3_1?
         require 'sass/rails/version'
         Sass::Rails::VERSION >= "3.1"
       rescue LoadError
         false
+      end
+
+      def pry_rails_before_0_1_6?
+        begin
+          PryRails::VERSION < "0.1.6"
+        rescue NameError
+          false
+        end
       end
     end
   end
 end