Closed Bug 774708 Opened 12 years ago Closed 12 years ago

[b2g-bluetooth] Bluetooth event handler registration crashes gecko in the emulator when Bluetooth isn't initialized

Categories

(Core :: DOM: Device Interfaces, defect)

Product:
Core
Component:
DOM: Device Interfaces
Platform:
x86
macOS
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla17

People

(Reporter: marshall, Assigned: marshall)

References

Details

Attachments

(1 file)

observer map crash fix - v1
1.77 KB, patch
qdot
: review+
Details | Diff | Splinter Review 
The emulator doesn't have Bluetooth support, so initialization will (correctly) gracefully fails in that situation.

The crashes occur when RegisterBluetoothEventHandler / UnregisterBluetoothEventHandler try to access the static map |sBluetoothEventObserverTable| even though it hasn't been initialized yet. These calls look to be coming from BluetoothManager::Create

        Attachment #642993 -
        Flags: review?(kyle)

        Attachment #642993 -
        Flags: review?(kyle) → review+

    
    

    
  
https://hg.mozilla.org/mozilla-central/rev/e5b62d2de123
Status: NEW → RESOLVED
Closed: 12 years ago
Resolution: --- → FIXED

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