fix for frontend

2014-10-03 14:15:35 +08:00 · 2014-10-03 14:15:35 +08:00 · fae353f30a
parent 88df67bacd
commit fae353f30a
1 changed files with 1 additions and 1 deletions
--- a/app/models/journal_paper.rb
+++ b/app/models/journal_paper.rb
@ -98,7 +98,7 @@ class JournalPaper
  def get_plugin_data(fields_to_show)
    plugin_datas = []
    fields_to_show.each do |field|
-      plugin_data = self.get_plugin_field_data(field)
+      plugin_data = self.get_plugin_field_data(field) rescue nil
      next if plugin_data.blank? or plugin_data['value'].blank?
      plugin_datas << plugin_data
    end