lib/sprockets/bower.rb in sprockets-3.7.5 vs lib/sprockets/bower.rb in sprockets-4.0.0.beta1

@@ -15,20 +15,22 @@
     # Returns candiate filenames.
     def resolve_alternates(load_path, logical_path)
       candidates, deps = super
 
       # bower.json can only be nested one level deep
-      if !logical_path.index('/')
+      if !logical_path.index('/'.freeze)
         dirname = File.join(load_path, logical_path)
 
         if directory?(dirname)
           filenames = POSSIBLE_BOWER_JSONS.map { |basename| File.join(dirname, basename) }
           filename  = filenames.detect { |fn| self.file?(fn) }
 
           if filename
             deps << build_file_digest_uri(filename)
             read_bower_main(dirname, filename) do |path|
-              candidates << path
+              if file?(path)
+                candidates << path
+              end
             end
           end
         end
       end