Re: [haml] Undefined method `children' for nil:NilClass since the update to Haml 3.1
Oh, good. I'm glad to hear it's not my fault! Thanks for the timely reply. -- You received this message because you are subscribed to the Google Groups Haml group. To post to this group, send email to haml@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en.
[haml] Undefined method `children' for nil:NilClass since the update to Haml 3.1
*Background info:* I am working my way through Crafting Railshttp://pragprog.com/titles/jvrails/crafting-rails-applications and in Chapter 4 I made a handler for merb templates—markdown with erb interspersed. This can be compiled into text or html, so it's perfect for mail. My new_submission Notification email has one template in app/views/notifications/new_submission.merb. Then in app/mailers/notifications.rb, all you need to do is mail(:to = Person.editor.email) do |format| format.text format.html end And the single .merb template gets compiled into both the text and html part of a multipart email. Woohoo! You can read more about this in an excerpt from Crafting Rails http://media.pragprog.com/titles/jvrails/emails.pdf, and you can browse around my specific implementation of ithttps://github.com/chadoh/handlers . *Somewhere, somehow, something went wrong* I updated my Gemfile about a week ago, and thought I got everything working because my pages were loading and Compass and Sass were no longer grumbling at me. For some horrible reason I didn't run any of my tests. But it turns out I've been getting this error since then whenever I call an action (such as packlet.destroy) that tries to send this new_submission email: ActionView::Template::Error (undefined method `children' for nil:NilClass): app/mailers/notifications.rb:25:in `block in new_submission' app/mailers/notifications.rb:23:in `new_submission' app/models/submission.rb:62:in `has_been' app/models/packlet.rb:20:in `destroy' app/controllers/packlets_controller.rb:27:in `destroy' Line 26 of app/mailers/notifications is the format.html line, shown above. I have narrowed this down to a problem with haml/sass 3.1 by doing this bundle update more granularly. I updated Rails, ran my tests, no problems. I updated haml, ran my tests, and this pops out in four places. Any guidance would be greatly appreciated. -- You received this message because you are subscribed to the Google Groups Haml group. To post to this group, send email to haml@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en.
Re: [haml] Undefined method `children' for nil:NilClass since the update to Haml 3.1
This is a known bug in Haml 3.1, caused by nesting content within comments. A fix should be forthcoming soon. On Tue, May 10, 2011 at 5:28 AM, chadoh chad.ostrow...@gmail.com wrote: *Background info:* I am working my way through Crafting Railshttp://pragprog.com/titles/jvrails/crafting-rails-applications and in Chapter 4 I made a handler for merb templates—markdown with erb interspersed. This can be compiled into text or html, so it's perfect for mail. My new_submission Notification email has one template in app/views/notifications/new_submission.merb. Then in app/mailers/notifications.rb, all you need to do is mail(:to = Person.editor.email) do |format| format.text format.html end And the single .merb template gets compiled into both the text and html part of a multipart email. Woohoo! You can read more about this in an excerpt from Crafting Railshttp://media.pragprog.com/titles/jvrails/emails.pdf, and you can browse around my specific implementation of ithttps://github.com/chadoh/handlers . *Somewhere, somehow, something went wrong* I updated my Gemfile about a week ago, and thought I got everything working because my pages were loading and Compass and Sass were no longer grumbling at me. For some horrible reason I didn't run any of my tests. But it turns out I've been getting this error since then whenever I call an action (such as packlet.destroy) that tries to send this new_submission email: ActionView::Template::Error (undefined method `children' for nil:NilClass): app/mailers/notifications.rb:25:in `block in new_submission' app/mailers/notifications.rb:23:in `new_submission' app/models/submission.rb:62:in `has_been' app/models/packlet.rb:20:in `destroy' app/controllers/packlets_controller.rb:27:in `destroy' Line 26 of app/mailers/notifications is the format.html line, shown above. I have narrowed this down to a problem with haml/sass 3.1 by doing this bundle update more granularly. I updated Rails, ran my tests, no problems. I updated haml, ran my tests, and this pops out in four places. Any guidance would be greatly appreciated. -- You received this message because you are subscribed to the Google Groups Haml group. To post to this group, send email to haml@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en. -- You received this message because you are subscribed to the Google Groups Haml group. To post to this group, send email to haml@googlegroups.com. To unsubscribe from this group, send email to haml+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/haml?hl=en.
