From: Toshi MARUYAMA <marutosijp2@yahoo.co.jp>
Date: Thu, 9 Jan 2014 08:35:10 +0000 (+0000)
Subject: remove unneeded Relation#all from Watcher#prune
X-Git-Tag: 2.5.0~327
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=ac72e7a8d51d1b6c678d42774c4ac50d64e39e8d;p=redmine.git

remove unneeded Relation#all from Watcher#prune

git-svn-id: http://svn.redmine.org/redmine/trunk@12572 e93f8b46-1217-0410-a6f0-8f06a7374b81
---

diff --git a/app/models/watcher.rb b/app/models/watcher.rb
index 53756603c..104b076fd 100644
--- a/app/models/watcher.rb
+++ b/app/models/watcher.rb
@@ -42,7 +42,7 @@ class Watcher < ActiveRecord::Base
       prune_single_user(options[:user], options)
     else
       pruned = 0
-      User.where("id IN (SELECT DISTINCT user_id FROM #{table_name})").all.each do |user|
+      User.where("id IN (SELECT DISTINCT user_id FROM #{table_name})").each do |user|
         pruned += prune_single_user(user, options)
       end
       pruned