lib/jekyll/assets/hooks/sources.rb in jekyll-assets-2.0.3 vs lib/jekyll/assets/hooks/sources.rb in jekyll-assets-2.1.0

@@ -1,9 +1,10 @@
 # Frozen-string-literal: true
 # Copyright: 2012-2015 - MIT License
 # Encoding: utf-8
 
 Jekyll::Assets::Hook.register :env, :init do
-  (asset_config["sources"] ||= []).each do |path|
+  asset_config["sources"] ||= []
+  asset_config["sources"].each do |path|
     append_path jekyll.in_source_dir(path)
   end
 end