lib/johnson/spidermonkey/runtime.rb in jbarnette-johnson-1.0.0.200806240111 vs lib/johnson/spidermonkey/runtime.rb in jbarnette-johnson-1.0.0.200807291507

@@ -15,11 +15,11 @@
       def add_gcthing(thing)
         @gcthings[thing.object_id] = thing
       end
       
       # called from js_land_proxy.c:finalize
-      def remove_gcthing(thing)
-        @gcthings.delete(thing.object_id)
+      def remove_gcthing(object_id)
+        @gcthings.delete(object_id) if defined? @gcthings
       end
 
 
       def current_context
         contexts = (Thread.current[CONTEXT_MAP_KEY] ||= {})