fix nil

2017-06-15 11:08:58 +03:00 · 2017-06-15 11:08:58 +03:00 · 9984254afa
parent 0c69d404d1
commit 9984254afa
1 changed files with 1 additions and 1 deletions
--- a/app/models/apply.rb
+++ b/app/models/apply.rb
@ -23,6 +23,6 @@ class Apply < ActiveRecord::Base
    sum = "Comment: #{self.comment}\n"
    sum += "Discount: #{self.discount_code}\n" unless self.discount_code.blank?
    sum +="Secondary: #{self.secondary_choice_course.name}" if self.secondary_choice_course_id
-    sum + plan_name
+    sum + plan_name.to_s
  end
 end