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Bug 1451985 - Tell the cycle collector about ScriptLoadRequest::mElement. r=baku

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Not doing this can cause a leak because there is a cycle between the
load request and the script element.

MozReview-Commit-ID: E7GbH5iDBP6
This commit is contained in:
Andrew McCreight
2018-04-19 16:33:12 -07:00
parent a11a22c94a
commit baac22060c
1 changed files with 2 additions and 0 deletions
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2
dom/script/ScriptLoadRequest.cpp
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@@ -26,11 +26,13 @@ NS_IMPL_CYCLE_COLLECTING_RELEASE(ScriptLoadRequest)
NS_IMPL_CYCLE_COLLECTION_CLASS(ScriptLoadRequest)
NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(ScriptLoadRequest)
NS_IMPL_CYCLE_COLLECTION_UNLINK(mElement)
NS_IMPL_CYCLE_COLLECTION_UNLINK(mCacheInfo)
tmp->DropBytecodeCacheReferences();
NS_IMPL_CYCLE_COLLECTION_UNLINK_END
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(ScriptLoadRequest)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mElement)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mCacheInfo)
NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END