Make Upload Progress work with edge Rails [4388] and higher, retain compatibility to earlier builds

Author: madrobby

CHANGELOG

@@ -1,3 +1,5 @@
 *SVN*
 
+* Make Upload Progress work with edge Rails [4388] and higher, retain compatibility to earlier builds
+
 * Make Upload Progress work with edge Rails [3526] and higher, retain compatibility to earlier builds

lib/multipart_progress.rb

@@ -158,6 +158,13 @@ def read_multipart_with_progress(boundary, content_length)
       end
       params 
     end
+    
+    # Required because of changes in [4388]
+    unless private_instance_methods.include?("read_params_from_query")
+      def read_params_from_query
+        read_params(:get,nil)
+      end
+    end
 
     # Prevent redefinition of aliases on multiple includes
     unless private_instance_methods.include?("read_multipart_without_progress")
@@ -166,4 +173,4 @@ def read_multipart_with_progress(boundary, content_length)
     end
 
   end
-end
+end