[corlib] Fixes race in disposing CancellationTokenSource. Fixes #17256
authorMarek Safar <marek.safar@gmail.com>
Fri, 17 Jan 2014 20:03:11 +0000 (21:03 +0100)
committerMarek Safar <marek.safar@gmail.com>
Fri, 17 Jan 2014 20:04:08 +0000 (21:04 +0100)
commit661af380c3894bbbd067937a02ae105dd1c7c85c
treec8c83395496e6a290949ea48bcbbb8174626ab90
parent14db2127d499100e25921d0fd864acfaf2e74e0b
[corlib] Fixes race in disposing CancellationTokenSource. Fixes #17256
mcs/class/corlib/System.Threading/CancellationTokenSource.cs
mcs/class/corlib/Test/System.Threading/CancellationTokenSourceTest.cs