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No issue - restore nullptr-check

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Moonchild 2025-04-25 09:34:34 +02:00 • committed by roytam1
commit 8a21d95ea3
1 changed files with 4 additions and 0 deletions
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4
layout/generic/nsImageMap.cpp
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@ -825,6 +825,10 @@ nsImageMap::AddArea(HTMLAreaElement* aArea)
MOZ_ASSERT_UNREACHABLE("FindAttrValueIn returned an unexpected value."); MOZ_ASSERT_UNREACHABLE("FindAttrValueIn returned an unexpected value.");
break; break;
} }
if (!area) {
// Possibly OOM, or invalid attr (does not assert in release); early exit
return;
}
//Add focus listener to track area focus changes //Add focus listener to track area focus changes
aArea->AddSystemEventListener(NS_LITERAL_STRING("focus"), this, false, false); aArea->AddSystemEventListener(NS_LITERAL_STRING("focus"), this, false, false);