From 4f05fa4b7af5e2778ca0f324163d9446a2ba8f2c Mon Sep 17 00:00:00 2001 From: David Schovanec Date: Fri, 3 Nov 2017 14:42:36 +0100 Subject: [PATCH] Fix #serializable_hash to returns string keys for versions --- lib/carrierwave/uploader/serialization.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/carrierwave/uploader/serialization.rb b/lib/carrierwave/uploader/serialization.rb index 6aa687b95..74499ce90 100644 --- a/lib/carrierwave/uploader/serialization.rb +++ b/lib/carrierwave/uploader/serialization.rb @@ -7,7 +7,7 @@ module Serialization extend ActiveSupport::Concern def serializable_hash(options = nil) - {"url" => url}.merge Hash[versions.map { |name, version| [name, { "url" => version.url }] }] + {"url" => url}.merge Hash[versions.map { |name, version| [name.to_s, { "url" => version.url }] }] end def as_json(options=nil)