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-rw-r--r--app/models/status.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/app/models/status.rb b/app/models/status.rb
index 68f4adf34..2462d6b7d 100644
--- a/app/models/status.rb
+++ b/app/models/status.rb
@@ -75,7 +75,7 @@ class Status < ActiveRecord::Base
       end
     end
 
-    m
+    m.uniq
   end
 
   def ancestors