lib/roadie/style_attribute_builder.rb in roadie-4.0.0 vs lib/roadie/style_attribute_builder.rb in roadie-5.0.0

@@ -9,13 +9,14 @@
     def <<(style)
       @styles << style
     end
 
     def attribute_string
-      Deduplicator.apply(stable_sort(@styles).map(&:to_s)).join(';')
+      Deduplicator.apply(stable_sort(@styles).map(&:to_s)).join(";")
     end
 
     private
+
     def stable_sort(list)
       # Ruby's sort is unstable for performance reasons. We need it to be
       # stable, e.g. to preserve order of elements that are compared equal in
       # the sorting.
       # We can accomplish this by using the original array index as a second