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-rw-r--r--lib/pleroma/user.ex11
1 files changed, 10 insertions, 1 deletions
diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index 60d1d4811..33630ac7c 100644
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -315,7 +315,16 @@ defmodule Pleroma.User do
q =
from(u in User,
where: u.id == ^follower.id,
- update: [set: [following: fragment("array_cat(?, ?)", u.following, ^followed_addresses)]]
+ update: [
+ set: [
+ following:
+ fragment(
+ "array(select distinct unnest (array_cat(?, ?)))",
+ u.following,
+ ^followed_addresses
+ )
+ ]
+ ]
)
{1, [follower]} = Repo.update_all(q, [], returning: true)