small fix

2017-08-16 18:22:58 +08:00 · 2017-08-16 18:22:58 +08:00 · 3433d67ba8
parent b43d3667a9
commit 3433d67ba8
1 changed files with 1 additions and 1 deletions
--- a/app/models/writing_conference.rb
+++ b/app/models/writing_conference.rb
@ -62,7 +62,7 @@ class WritingConference
    # end
    # title << self.year

-    title.join(', ')
+    title = title.join(', ')
    title.gsub(/\s+/, "").chomp(",")
  end