Index: chrome/common/notification_service.cc |
=================================================================== |
--- chrome/common/notification_service.cc (revision 30793) |
+++ chrome/common/notification_service.cc (working copy) |
@@ -60,8 +60,15 @@ |
NotificationType type, |
const NotificationSource& source) { |
DCHECK(type.value < NotificationType::NOTIFICATION_TYPE_COUNT); |
- DCHECK(HasKey(observers_[type.value], source)); |
+ // This is a very serious bug. An object is most likely being deleted on |
+ // the wrong thread, and as a result another thread's NotificationService |
+ // has its deleted pointer in its map. A garbge object will be called in the |
+ // future. |
+ // NOTE: when this check shows crashes, use ChromeThread::DeleteOnIOThread or |
+ // other variants as the trait on the object. |
+ CHECK(HasKey(observers_[type.value], source)); |
+ |
NotificationObserverList* observer_list = |
observers_[type.value][source.map_key()]; |
if (observer_list) { |