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| author | Toshi MARUYAMA <marutosijp2@yahoo.co.jp> | 2014-03-26 01:48:20 +0000 |
|---|---|---|
| committer | Toshi MARUYAMA <marutosijp2@yahoo.co.jp> | 2014-03-26 01:48:20 +0000 |
| commit | 2ec3b3694f6b12e28399d25c8c1b96993cb1aa42 (patch) | |
| tree | 90cd5751765ccc4da1d1f148b72c9f4870c978af /app/models | |
| parent | 755108566c0c21760eeae17654ebd37767ed2b9c (diff) | |
| download | redmine-2ec3b3694f6b12e28399d25c8c1b96993cb1aa42.tar.gz redmine-2ec3b3694f6b12e28399d25c8c1b96993cb1aa42.zip | |
fix race condition of highest rgt at Issue#update_nested_set_attributes_on_parent_change (#6579)
git-svn-id: http://svn.redmine.org/redmine/trunk@13011 e93f8b46-1217-0410-a6f0-8f06a7374b81
Diffstat (limited to 'app/models')
| -rw-r--r-- | app/models/issue.rb | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/app/models/issue.rb b/app/models/issue.rb index 5a98caa15..8bbb715c4 100644 --- a/app/models/issue.rb +++ b/app/models/issue.rb @@ -1316,8 +1316,7 @@ class Issue < ActiveRecord::Base self.root_id = (@parent_issue.nil? ? id : @parent_issue.root_id) cond = ["root_id = ? AND lft >= ? AND rgt <= ? ", old_root_id, lft, rgt] self.class.base_class.select('id').lock(true).where(cond) - target_maxright = nested_set_scope.maximum(right_column_name) || 0 - offset = target_maxright + 1 - lft + offset = right_most_bound + 1 - lft Issue.where(cond). update_all(["root_id = ?, lft = lft + ?, rgt = rgt + ?", root_id, offset, offset]) self[left_column_name] = lft + offset |