1 files changed, 22 insertions, 0 deletions
diff --git a/actionpack/lib/action_controller/cgi/ext/query_extension.rb b/actionpack/lib/action_controller/cgi/ext/query_extension.rb
new file mode 100644
index 0000000000..9620fd2873
--- /dev/null
+++ b/actionpack/lib/action_controller/cgi/ext/query_extension.rb
@@ -0,0 +1,22 @@
+require 'cgi'
+
+class CGI #:nodoc:
+  module QueryExtension
+    # Remove the old initialize_query method before redefining it.
+    remove_method :initialize_query
+
+    # Neuter CGI parameter parsing.
+    def initialize_query
+      # Fix some strange request environments.
+      env_table['REQUEST_METHOD'] ||= 'GET'
+
+      # POST assumes missing Content-Type is application/x-www-form-urlencoded.
+      if env_table['CONTENT_TYPE'].blank? && env_table['REQUEST_METHOD'] == 'POST'
+        env_table['CONTENT_TYPE'] = 'application/x-www-form-urlencoded'
+      end
+
+      @cookies = CGI::Cookie::parse(env_table['HTTP_COOKIE'] || env_table['COOKIE'])
+      @params = {}
+    end
+  end
+end