Use Object#tap instead of #returning (#6887).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4406 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang
2010-11-14 16:24:21 +00:00
parent c4a218358f
commit 2ee45e8cac
6 changed files with 8 additions and 8 deletions

View File

@@ -154,7 +154,7 @@ module CollectiveIdea #:nodoc:
def each_root_valid?(roots_to_validate)
left = right = 0
roots_to_validate.all? do |root|
returning(root.left > left && root.right > right) do
(root.left > left && root.right > right).tap do
left = root.left
right = root.right
end