Description of problem:
Since rack-1.1.0 stores headers in an array and not a string, rubygem-actionpack requires the following patch:
Attached is an updated patch with one addition, removing a newline from being prepended when multiple headers are present.
This newline made sense in the context of the headers string as it acted as a delimiter.
But in the context of the headers array it does not, and infact it causes breakage in actionpack/action_controller/integration.rb line 334 which will throw the following exception if the first character in the header string is a newline (as it is if there are multiple headers)
You have a nil object when you didn't expect it!
You might have expected an instance of ActiveRecord::Base.
The error occurred while evaluating nil. (NoMethodError)
The patch with the removal of the newline can be found here
Version-Release number of selected component (if applicable):
Occurs when running the deltacloud feature suite against rubygems installed via yum.
Steps to Reproduce:
1. Check out deltacloud as described here http://deltacloud.org/contribute.html
2. cd aggregator/src
3. rake feature
Exceptions thrown concerning nil class
Feature suite successfully executes (as it does when my patch is applied against actionpack 2.3.5)
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
rubygem-actionpack-2.3.5-3.fc13 has been submitted as an update for Fedora 13.
rubygem-actionpack-2.3.5-3.fc13 has been pushed to the Fedora 13 stable repository. If problems still persist, please make note of it in this bug report.