Upgrade to latest redis-rb 4.x and fix deprecations (#23616)

Co-authored-by: Jean Boussier <jean.boussier@gmail.com>

1 files changed, 1 insertions, 5 deletions

diff --git a/lib/mastodon/feeds_cli.rb b/lib/mastodon/feeds_cli.rb
index 428d63a44..fcfb48740 100644
--- a/lib/mastodon/feeds_cli.rb
+++ b/lib/mastodon/feeds_cli.rb
@@ -53,11 +53,7 @@ module Mastodon
     desc 'clear', 'Remove all home and list feeds from Redis'
     def clear
       keys = redis.keys('feed:*')
-
-      redis.pipelined do
-        keys.each { |key| redis.del(key) }
-      end
-
+      redis.del(keys)
       say('OK', :green)
     end
   end