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Code cleanup. 

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@9936 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang 2012-07-07 13:59:26 +00:00
parent 7a529b24ee
commit 56666a41b8
1 changed files with 2 additions and 8 deletions
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10
app/models/changeset.rb
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@ -176,18 +176,12 @@ class Changeset < ActiveRecord::Base
# Returns the previous changeset
def previous
@previous ||= Changeset.find(:first,
:conditions => ['id < ? AND repository_id = ?',
self.id, self.repository_id],
:order => 'id DESC')
@previous ||= Changeset.where(["id < ? AND repository_id = ?", id, repository_id]).order('id DESC').first
end
# Returns the next changeset
def next
@next ||= Changeset.find(:first,
:conditions => ['id > ? AND repository_id = ?',
self.id, self.repository_id],
:order => 'id ASC')
@next ||= Changeset.where(["id > ? AND repository_id = ?", id, repository_id]).order('id ASC').first
end
# Creates a new Change from it's common parameters