Merge pull request #6721 from homakov/patch-2

These lines don't help to mitigate CVE. They only turn [nil] into nil, w...
rails · Jun 13, 2012 · b5d5f96 · b5d5f96
2 parents 459de6f + e995734
commit b5d5f96
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/actionpack/lib/action_dispatch/http/request.rb b/actionpack/lib/action_dispatch/http/request.rb
@@ -267,9 +267,6 @@ def local?
 
     # Remove nils from the params hash
     def deep_munge(hash)
-      keys = hash.keys.find_all { |k| hash[k] == [nil] }
-      keys.each { |k| hash[k] = nil }
-
       hash.each_value do |v|
         case v
         when Array