Found a bug in the ActiveController filter code - when a filter called by call_filters itself adds another filter to the filter_chain - the ''update_filter_chain'' method has a bug where it mutates the filter_chain as a side effect of calling Array.insert such that it is no longer a flattened list of filters - now it has an array as a member of the array. This bug causes an array containing the new filter to be inserted into the filter_chain instead of just the filter itself - and since the filter_chain is no longer flattened, as soon as call_filters gets to the array it chokes on it, throwing the error in the trac issue I entered (with patch attached as well). http://dev.rubyonrails.org/ticket/8383 I made what seemed like a reasonable patch, and tested it, though it took me long enough to figure this out that I stopped once I had it working correctly - sorry I didn''t delve into creating a unit test yet, I''ll work on it. Anyway, in the meantime - this is a pretty nasty bug, and came up in normal use of ActiveScaffold - I have a feeling others will hit it soon as well, I hope someone shows it a little love and gets it committed. Thanks, Andrew Kuklewicz http://beginsinwonder.com --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To post to this group, send email to rubyonrails-core@googlegroups.com To unsubscribe from this group, send email to rubyonrails-core-unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-core?hl=en -~----------~----~----~----~------~----~------~--~---