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Issue #2135 - Follow-up: Ensure document is not null in nsImageLoadingContent::BindToTree

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This commit is contained in:
FranklinDM 2023-03-08 12:08:39 +08:00 • committed by roytam1
commit cfef3fa487
1 changed files with 7 additions and 5 deletions
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12
dom/base/nsImageLoadingContent.cpp
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@ -1431,13 +1431,15 @@ nsImageLoadingContent::BindToTree(nsIDocument* aDocument, nsIContent* aParent,
bool aCompileEventHandlers)
{
// We may be getting connected and our image should be tracked.
if (GetOurCurrentDoc()) {
TrackImage(mCurrentRequest);
TrackImage(mPendingRequest);
}
nsCOMPtr<nsIDocument> doc = GetOurCurrentDoc();
if (!doc)
return;
TrackImage(mCurrentRequest);
TrackImage(mPendingRequest);
if (mCurrentRequestFlags & REQUEST_BLOCKS_ONLOAD)
aDocument->BlockOnload();
doc->BlockOnload();
}
void