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Bug 1206165 - crash in mozilla::a11y::DocAccessible::UpdateTreeOnRemoval, r=davidb

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This commit is contained in:
Alexander Surkov 2015-09-20 04:02:05 -04:00
parent 73115f60ad
commit 726384e318
1 changed files with 1 additions and 1 deletions
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2
accessible/generic/DocAccessible.cpp
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@ -2058,7 +2058,7 @@ DocAccessible::ValidateARIAOwned()
for (uint32_t idx = 0; idx < childEls->Length(); idx++) { for (uint32_t idx = 0; idx < childEls->Length(); idx++) {
nsIContent* childEl = childEls->ElementAt(idx); nsIContent* childEl = childEls->ElementAt(idx);
Accessible* child = GetAccessible(childEl); Accessible* child = GetAccessible(childEl);
if (child && !child->GetFrame()) { if (child && child->IsInDocument() && !child->GetFrame()) {
UpdateTreeOnRemoval(child->Parent(), childEl); UpdateTreeOnRemoval(child->Parent(), childEl);
} }
} }