Fixes errors when options[param] is nil

allard · web-flow · commit 415b69de7c87 · 2018-12-31T06:38:12.000+11:00
diff --git a/lib/ajax-datatables-rails/datatable/datatable.rb b/lib/ajax-datatables-rails/datatable/datatable.rb
@@ -68,6 +68,7 @@ def page
       end
 
       def get_param(param)
+        return {} if options[param].nil?
         options[param].to_unsafe_h.with_indifferent_access
       end
 
