Fix call to etag method

2018-01-31 22:20:36 -06:00
parent f6f5590062
commit 19290d3832
1 changed files with 1 additions and 1 deletions
--- a/lib/calligraphy/resource/file_resource.rb
+++ b/lib/calligraphy/resource/file_resource.rb
@@ -585,7 +585,7 @@ module Calligraphy
    end

    def getetag(prop)
-      cache_key = ActiveSupport::Cache.expand_cache_key [@resource.etag, '']
+      cache_key = ActiveSupport::Cache.expand_cache_key [etag, '']

      prop.content = "W/\"#{Digest::MD5.hexdigest(cache_key)}\""
      prop