--- alexandria-0.6.6/./lib/alexandria/ui/dialogs/new_book_dialog.rb.up28263	2010-06-19 10:36:21.000000000 +0900
+++ alexandria-0.6.6/./lib/alexandria/ui/dialogs/new_book_dialog.rb	2010-06-22 16:51:25.000000000 +0900
@@ -389,8 +389,8 @@
         notify_start_add_by_isbn
         Gtk.idle_add do
 
-          @find_thread = Thread.new do
-            log.info { "New @find_thread #{Thread.current}" }
+          #@find_thread = Thread.new do
+            #log.info { "New @find_thread #{Thread.current}" }
             begin
               # MAJOR HACK, add this again...
               Alexandria::BookProviders.instance.add_observer(self)
@@ -423,7 +423,7 @@
               Alexandria::BookProviders.instance.delete_observer(self)
               notify_end_add_by_isbn
             end          
-          end
+          #end
 
           false
         end