lib/tabulatr/renderer/column.rb in tabulatr2-0.8.5 vs lib/tabulatr/renderer/column.rb in tabulatr2-0.8.6

@@ -103,10 +103,12 @@
     default_style_attributes || {}
   end
 
   def value_for(record, view)
     if block
-      return view.instance_exec(record, &block)
+      r = view.instance_exec(record, &block)
+      r = r.join(' ').html_safe if r.is_a?(Array)
+      return r
     end
     val = principal_value(record) or return ''
 
     if format.present? && val.respond_to?(:to_ary)
       val.map do |v|