user: use Enum.uniq on the follow request query

diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index 35f3371ba17a858df16e3577ac84119f1d02595c..9c0cc74551e935797994c63141a8b01fce085d37 100644 (file)
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -378,6 +378,7 @@ defmodule Pleroma.User do
 
     users =
       Enum.map(reqs, fn (req) -> req.actor end)
+      |> Enum.uniq
       |> Enum.map(fn (ap_id) -> get_by_ap_id(ap_id) end)
 
     {:ok, users}