futuretap/InAppSettingsKit — pull request #145 by ObotDev (2012-04-18 06:57:27+00:00)
Title: Another bug fix to eliminate potential flicker when displaying specifier values

oldCheckedItem might be released and deallocated during [self updateCheckedItem], which would ultimately trigger an extraneous [_tableView reloadData] on line 191; we explicitly retain the object to prevent this.