EllisLab/CodeIgniter — pull request #1730 by damao (2012-08-20 16:23:53+00:00)
Title: regexp extend for chinese shit

China's biggest ICP China Telecom will hijack user and leave a cookie contains | .

such as "1345466626|7601294|43373|0|0|0"
it's impossible to fix this shit for my Chinese user...