Fix Credo warnings

3 files changed, 6 insertions, 4 deletions

diff --git a/lib/pleroma/application.ex b/lib/pleroma/application.ex
index 76f8d9bcd..299f8807b 100644
--- a/lib/pleroma/application.ex
+++ b/lib/pleroma/application.ex
@@ -187,7 +187,7 @@ defmodule Pleroma.Application do
     end
   end
 
-  defp after_supervisor_start() do
+  defp after_supervisor_start do
     with digest_config <- Application.get_env(:pleroma, :email_notifications)[:digest],
          true <- digest_config[:active],
          %Crontab.CronExpression{} = schedule <-
diff --git a/lib/pleroma/digest_email_worker.ex b/lib/pleroma/digest_email_worker.ex
index fa6067a03..7be470f5f 100644
--- a/lib/pleroma/digest_email_worker.ex
+++ b/lib/pleroma/digest_email_worker.ex
@@ -4,7 +4,7 @@ defmodule Pleroma.DigestEmailWorker do
 
   # alias Pleroma.User
 
-  def run() do
+  def run do
     Logger.warn("Running digester")
     config = Application.get_env(:pleroma, :email_notifications)[:digest]
     negative_interval = -Map.fetch!(config, :interval)
@@ -14,7 +14,7 @@ defmodule Pleroma.DigestEmailWorker do
     now = NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
 
     from(u in inactive_users_query,
-      where: fragment("? #> '{\"email_notifications\",\"digest\"}' @> 'true'", u.info),
+      where: fragment(~s(? #> '{"email_notifications","digest"}' @> 'true'), u.info),
       where: u.last_digest_emailed_at < datetime_add(^now, ^negative_interval, "day"),
       select: u
     )
diff --git a/lib/pleroma/web/mailer/subscription_controller.ex b/lib/pleroma/web/mailer/subscription_controller.ex
index 2334ebacb..478a83518 100644
--- a/lib/pleroma/web/mailer/subscription_controller.ex
+++ b/lib/pleroma/web/mailer/subscription_controller.ex
@@ -1,7 +1,9 @@
 defmodule Pleroma.Web.Mailer.SubscriptionController do
   use Pleroma.Web, :controller
 
-  alias Pleroma.{JWT, Repo, User}
+  alias Pleroma.JWT
+  alias Pleroma.Repo
+  alias Pleroma.User
 
   def unsubscribe(conn, %{"token" => encoded_token}) do
     with {:ok, token} <- Base.decode64(encoded_token),