lib/active_admin/inputs/datepicker_input.rb in activeadmin-2.8.0 vs lib/active_admin/inputs/datepicker_input.rb in activeadmin-2.8.1

@@ -1,10 +1,10 @@
 module ActiveAdmin
   module Inputs
     class DatepickerInput < ::Formtastic::Inputs::StringInput
       def input_html_options
         super.tap do |options|
-          options[:class] = [options[:class], "datepicker"].compact.join(' ')
+          options[:class] = [options[:class], "datepicker"].compact.join(" ")
           options[:data] ||= {}
           options[:data].merge! datepicker_options
         end
       end