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changeset 1413:0e40e05048eb biblio_alt_search_auth

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fixed institution getter for Author model
author luisf <luis.figueira@eecs.qmul.ac.uk>
date Tue, 01 Oct 2013 14:33:00 +0100
parents 48d9b3ae9e1a
children 07444815c0bd
files plugins/redmine_bibliography/app/models/author.rb
diffstat 1 files changed, 5 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/plugins/redmine_bibliography/app/models/author.rb	Tue Oct 01 14:29:01 2013 +0100
+++ b/plugins/redmine_bibliography/app/models/author.rb	Tue Oct 01 14:33:00 2013 +0100
@@ -19,6 +19,10 @@
   }
 
   def institution
-    self.authorship.first.institution
+    if self.authorships.first.nil?
+      ""
+    else
+      self.authorships.first.institution
+    end
   end
 end