diff --git a/app/models/journal_paper.rb b/app/models/journal_paper.rb
index 029bfdb..ba739bc 100644
--- a/app/models/journal_paper.rb
+++ b/app/models/journal_paper.rb
@@ -134,7 +134,7 @@ class JournalPaper
link = OrbitHelper.url_to_plugin_show(p.to_param,'personal_journal')
url_to_plugin_show_blank = OrbitHelper.instance_variable_get(:@url_to_plugin_show_blank)
tmp_title = p.paper_title
- pd_data << { "data_title" => (url_to_plugin_show_blank ? tmp_title : "#{tmp_title}") }
+ pd_data << { "data_title" => (url_to_plugin_show_blank ? tmp_title : "#{tmp_title}") }
when "level_type"
pd_data << {"data_title" => ( !p.journal_levels.blank? ? "(#{p.journal_levels.collect{|x| x.title}.join(', ')})" : nil)}
when "publication_date"
@@ -149,7 +149,7 @@ class JournalPaper
link = OrbitHelper.url_to_plugin_show(p.to_param,'personal_journal')
url_to_plugin_show_blank = OrbitHelper.instance_variable_get(:@url_to_plugin_show_blank)
tmp_title = p.create_link
- pd_data << { "data_title" => (url_to_plugin_show_blank ? tmp_title : "#{tmp_title}") }
+ pd_data << { "data_title" => (url_to_plugin_show_blank ? tmp_title : "#{tmp_title}") }
else
pd_data << { "data_title" => p.send(t) }
end