Fix form helper for forms without a real record.

tylerhunt · Oct 17, 2012 · 4f688b1 · 4f688b1
1 parent 9ea9109
commit 4f688b1
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/lib/formulate/form_helper.rb b/lib/formulate/form_helper.rb
@@ -4,9 +4,17 @@ module FormHelper
 
     def form_for(record, options={}, &proc)
       options[:html] ||= {}
-      apply_form_for_options!(record, options)
+
+      case record
+      when String, Symbol
+        options[:html][:class] ||= ''
+      else
+        apply_form_for_options!(record, options)
+      end
+
       options[:html][:class] << ' formulate'
       options[:html][:class] << " #{options[:class]}" if options[:class]
+      options[:html][:class].strip!
 
       original_field_error_proc = ::ActionView::Base.field_error_proc
       ::ActionView::Base.field_error_proc = FIELD_ERROR_PROC