Make use of #watched_by? in issue form.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3114 e93f8b46-1217-0410-a6f0-8f06a7374b81

1 files changed, 2 insertions, 3 deletions

diff --git a/vendor/plugins/acts_as_watchable/lib/acts_as_watchable.rb b/vendor/plugins/acts_as_watchable/lib/acts_as_watchable.rb
index 3d0de0dca..977ab4fc7 100644
--- a/vendor/plugins/acts_as_watchable/lib/acts_as_watchable.rb
+++ b/vendor/plugins/acts_as_watchable/lib/acts_as_watchable.rb
@@ -46,10 +46,9 @@ module Redmine
           watching ? add_watcher(user) : remove_watcher(user)
         end
         
-        # Returns if object is watched by user
+        # Returns true if object is watched by user
         def watched_by?(user)
-          !self.watchers.find(:first,
-                              :conditions => ["#{Watcher.table_name}.user_id = ?", user.id]).nil?
+          !!(user && self.watchers.detect {|w| w.user_id == user.id })
         end
         
         # Returns an array of watchers' email addresses