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Merge pull request #142 from codyrobbins/master

Added a warning about #1769 to the routing guide
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2 parents 41a398f + d1c0d9b commit cf5bcf7fa85e106640152f717b3af6f9eeba2463 @vijaydev vijaydev committed Jun 13, 2013
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  1. +6 −0 guides/source/routing.md
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@@ -171,6 +171,12 @@ A singular resourceful route generates these helpers:
As with plural resources, the same helpers ending in `_url` will also include the host, port and path prefix.
+WARNING: A [long-standing bug](https://github.com/rails/rails/issues/1769) prevents `form_for` from working automatically with singular resources. As a workaround, specify the URL for the form directly, like so:
+
+```
+form_for @geocoder, url: geocoder_path do |f|
+```
+
### Controller Namespaces and Routing
You may wish to organize groups of controllers under a namespace. Most commonly, you might group a number of administrative controllers under an `Admin::` namespace. You would place these controllers under the `app/controllers/admin` directory, and you can group them together in your router:

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