small fix for page

2016-03-25 01:32:20 +08:00 · 2016-03-25 01:32:20 +08:00 · 08f9af1761
parent 33acff9f10
commit 08f9af1761
1 changed files with 1 additions and 1 deletions
--- a/app/models/journal_paper.rb
+++ b/app/models/journal_paper.rb
@ -72,7 +72,7 @@ class JournalPaper
  def self.get_plugin_datas_to_member(datas)
    page = Page.where(:module => "personal_journal").first rescue nil

-    if page.custom_string_field == "table"
+    if !page.nil? && page.custom_string_field == "table"
      fields_to_show = [
        "paper_title",
        "journal_title",