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MediaCache: Add safety check to Close()

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This commit is contained in:
Pale Moon
2016-12-07 02:54:36 +01:00
committed by roytam1
parent 244d598c81
commit 3b8a1bc094
1 changed files with 8 additions and 6 deletions
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dom/media/MediaCache.cpp
+8 -6
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@@ -1984,12 +1984,14 @@ MediaCacheStream::Close()
{
NS_ASSERTION(NS_IsMainThread(), "Only call on main thread");
ReentrantMonitorAutoEnter mon(gMediaCache->GetReentrantMonitor());
CloseInternal(mon);
// Queue an Update since we may have created more free space. Don't do
// it from CloseInternal since that gets called by Update() itself
// sometimes, and we try to not to queue updates from Update().
gMediaCache->QueueUpdate();
if (gMediaCache) {
ReentrantMonitorAutoEnter mon(gMediaCache->GetReentrantMonitor());
CloseInternal(mon);
// Queue an Update since we may have created more free space. Don't do
// it from CloseInternal since that gets called by Update() itself
// sometimes, and we try to not to queue updates from Update().
gMediaCache->QueueUpdate();
}
}
void