ConnectionPool.Worker: do not stop with an error when there is a timeout

This produced error log messages about GenServer termination
every time the connection was not open due to a timeout.

Instead we stop with `{:shutdown, <gun_error>}` since shutting down
when the connection can't be established is normal behavior.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/pleroma/gun/connection_pool/worker.ex b/lib/pleroma/gun/connection_pool/worker.ex
index 16a508ad9..f33447cb6 100644
--- a/lib/pleroma/gun/connection_pool/worker.ex
+++ b/lib/pleroma/gun/connection_pool/worker.ex
@@ -31,7 +31,7 @@ defmodule Pleroma.Gun.ConnectionPool.Worker do
        :hibernate}
     else
       err ->
-        {:stop, err, nil}
+        {:stop, {:shutdown, err}, nil}
     end
   end