Bug 1153915 - Null check the window in AudioChannelService::WindowDestroyedEnumerator(); r=baku

This commit is contained in:
Ehsan Akhgari 2015-04-14 08:00:36 -04:00
parent 5ab8ccdeac
commit 9e824d6fa4

View File

@ -792,7 +792,7 @@ AudioChannelService::WindowDestroyedEnumerator(AudioChannelAgent* aAgent,
MOZ_ASSERT(data);
nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aAgent->Window());
if (!window->IsInnerWindow()) {
if (window && !window->IsInnerWindow()) {
window = window->GetCurrentInnerWindow();
}